<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[Learn Anything: Python]]></title><description><![CDATA[Phân tích dữ liệu, tự đông hoá công việc hiệu quả]]></description><link>https://learnanything.substack.com/s/python-and-ung-dung</link><image><url>https://substackcdn.com/image/fetch/$s_!D1cr!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fcc437569-efd0-4c6e-8317-27973a4ee69b_691x691.png</url><title>Learn Anything: Python</title><link>https://learnanything.substack.com/s/python-and-ung-dung</link></image><generator>Substack</generator><lastBuildDate>Fri, 01 May 2026 03:45:23 GMT</lastBuildDate><atom:link href="https://learnanything.substack.com/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[LEarn Anything]]></copyright><language><![CDATA[en]]></language><webMaster><![CDATA[learn-anything@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[learn-anything@substack.com]]></itunes:email><itunes:name><![CDATA[Learn Anything]]></itunes:name></itunes:owner><itunes:author><![CDATA[Learn Anything]]></itunes:author><googleplay:owner><![CDATA[learn-anything@substack.com]]></googleplay:owner><googleplay:email><![CDATA[learn-anything@substack.com]]></googleplay:email><googleplay:author><![CDATA[Learn Anything]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[Python Phân Tích Dữ Liệu Chứng Khoán: Giải Pháp Tự Động Hóa Cho Nhà Đầu Tư Hiện Đại]]></title><description><![CDATA[Kh&#225;m ph&#225; c&#225;ch Python ph&#226;n t&#237;ch d&#7919; li&#7879;u ch&#7913;ng kho&#225;n t&#7921; &#273;&#7897;ng hi&#7879;u qu&#7843;, gi&#250;p nh&#224; &#273;&#7847;u t&#432; v&#432;&#7907;t qua gi&#7899;i h&#7841;n c&#7911;a Excel v&#224; &#273;&#432;a ra quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432; ch&#237;nh x&#225;c h&#417;n.]]></description><link>https://learnanything.substack.com/p/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa</link><guid isPermaLink="false">https://learnanything.substack.com/p/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Wed, 12 Mar 2025 12:45:51 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!cHuz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!cHuz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!cHuz!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg 424w, https://substackcdn.com/image/fetch/$s_!cHuz!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg 848w, https://substackcdn.com/image/fetch/$s_!cHuz!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg 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1272w, https://substackcdn.com/image/fetch/$s_!cHuz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4f738413-f55f-4fb5-a645-302c6a91632c_1200x630.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Python ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh trong k&#7927; nguy&#234;n c&#7911;a AI</figcaption></figure></div><blockquote><p>Trong th&#7871; gi&#7899;i t&#224;i ch&#237;nh, m&#7895;i gi&#226;y ph&#250;t tr&#244;i qua &#273;&#7873;u c&#243; th&#7875; t&#7841;o n&#234;n s&#7921; kh&#225;c bi&#7879;t gi&#7919;a l&#7907;i nhu&#7853;n v&#224; thua l&#7895;. Theo <a href="https://corporatefinanceinstitute.com/resources/data-science/transitioning-from-excel-to-python/">nghi&#234;n c&#7913;u t&#7915; Corporate Finance Institute</a>, c&#225;c nh&#224; ph&#226;n t&#237;ch t&#224;i ch&#237;nh th&#432;&#7901;ng d&#224;nh qu&#225; nhi&#7873;u th&#7901;i gian ch&#7881; &#273;&#7875; thu th&#7853;p v&#224; x&#7917; l&#253; d&#7919; li&#7879;u, thay v&#236; t&#7853;p trung v&#224;o vi&#7879;c ph&#226;n t&#237;ch chi&#7871;n l&#432;&#7907;c v&#224; ra quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432;. B&#7841;n c&#243; bao gi&#7901; c&#7843;m th&#7845;y r&#7857;ng c&#244;ng vi&#7879;c c&#7911;a m&#236;nh &#273;ang b&#7883; "giam c&#7847;m" b&#7903;i nh&#7919;ng c&#244;ng c&#7909; c&#361; k&#7929;, khi&#7871;n m&#7885;i quy&#7871;t &#273;&#7883;nh tr&#7903; n&#234;n ch&#7853;m ch&#7841;p v&#224; k&#233;m ch&#237;nh x&#225;c?</p></blockquote><p>H&#227;y c&#249;ng kh&#225;m ph&#225; c&#226;u chuy&#7879;n c&#7911;a ba nh&#226;n v&#7853;t &#273;i&#7875;n h&#236;nh &#273;&#7891;ng h&#224;nh c&#249;ng th&#7883; tr&#432;&#7901;ng ch&#7913;ng kho&#225;n &#8211; m&#7897;t nh&#224; &#273;&#7847;u t&#432; c&#225; nh&#226;n, m&#7897;t chuy&#234;n gia t&#432; v&#7845;n t&#224;i ch&#237;nh v&#224; m&#7897;t gi&#7843;ng vi&#234;n kinh t&#7871; &#8211; &#273;&#7875; c&#7843;m nh&#7853;n s&#226;u s&#7855;c nh&#7919;ng th&#225;ch th&#7913;c trong ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh v&#224; c&#225;ch Python m&#7903; ra k&#7927; nguy&#234;n m&#7899;i, n&#417;i m&#7885;i c&#244;ng vi&#7879;c tr&#7903; n&#234;n t&#7921; &#273;&#7897;ng, hi&#7879;u qu&#7843; v&#224; s&#225;ng t&#7841;o.</p><h2><strong>1. Anh Minh &#8211; Nh&#224; &#272;&#7847;u T&#432; C&#225; Nh&#226;n "M&#7887;i M&#7879;t" V&#7899;i Excel<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#1-anh-minh--nh%C3%A0-%C4%91%E1%BA%A7u-t%C6%B0-c%C3%A1-nh%C3%A2n-m%E1%BB%8Fi-m%E1%BB%87t-v%E1%BB%9Bi-excel">&#8203;</a></strong></h2><h3><strong>M&#7897;t Ng&#224;y L&#224;m Vi&#7879;c "C&#7847;n C&#249;" V&#7899;i D&#7919; Li&#7879;u<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#m%E1%BB%99t-ng%C3%A0y-l%C3%A0m-vi%E1%BB%87c-c%E1%BA%A7n-c%C3%B9-v%E1%BB%9Bi-d%E1%BB%AF-li%E1%BB%87u">&#8203;</a></strong></h3><p>H&#227;y t&#432;&#7903;ng t&#432;&#7907;ng anh Minh &#8211; m&#7897;t nh&#224; &#273;&#7847;u t&#432; c&#225; nh&#226;n nhi&#7879;t huy&#7871;t &#8211; m&#7895;i ng&#224;y giao d&#7883;ch, anh l&#7841;i &#273;&#7889;i m&#7863;t v&#7899;i h&#224;ng ngh&#236;n &#244; s&#7889;, h&#224;ng ch&#7909;c b&#7843;ng t&#237;nh Excel &#236; &#7841;ch t&#7843;i d&#7919; li&#7879;u tr&#234;n m&#224;n h&#236;nh. Anh ph&#7843;i t&#7921; tay nh&#7853;p d&#7919; li&#7879;u t&#7915; c&#225;c ngu&#7891;n kh&#225;c nhau: b&#225;o c&#225;o t&#224;i ch&#237;nh, th&#244;ng tin th&#7883; tr&#432;&#7901;ng, gi&#225; c&#7893; phi&#7871;u v&#224; c&#225;c ch&#7881; s&#7889; kinh t&#7871; &#273;&#7875; c&#7853;p nh&#7853;t m&#244; h&#236;nh &#273;&#7883;nh gi&#225; v&#224; b&#7897; l&#7885;c c&#7893; phi&#7871;u cho ri&#234;ng m&#236;nh.</p><p>M&#7895;i l&#7847;n th&#7883; tr&#432;&#7901;ng c&#243; bi&#7871;n &#273;&#7897;ng, anh l&#7841;i ph&#7843;i d&#249;ng h&#224;ng gi&#7901; li&#234;n t&#7909;c &#273;&#7875; c&#7853;p nh&#7853;t, t&#237;nh to&#225;n v&#224; &#273;i&#7873;u ch&#7881;nh c&#225;c c&#244;ng th&#7913;c ph&#7913;c t&#7841;p tr&#234;n Excel. Nh&#7919;ng thao t&#225;c l&#7863;p &#273;i l&#7863;p l&#7841;i n&#224;y kh&#244;ng ch&#7881; khi&#7871;n anh m&#7879;t m&#7887;i m&#224; c&#242;n d&#7877; d&#7851;n &#273;&#7871;n sai s&#243;t. Theo ph&#226;n t&#237;ch t&#7915; Corporate Finance Institute, khi x&#7917; l&#253; l&#432;&#7907;ng d&#7919; li&#7879;u l&#7899;n, Excel m&#7845;t nhi&#7873;u th&#7901;i gian h&#417;n &#273;&#225;ng k&#7875; so v&#7899;i Python &#273;&#7875; ho&#224;n th&#224;nh c&#225;c ph&#233;p t&#237;nh, khi&#7871;n vi&#7879;c ph&#226;n t&#237;ch tr&#7903; n&#234;n ch&#7853;m ch&#7841;p<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-9-630936"><sup>1</sup></a>.</p><h3><strong>Ti&#7871;c Nu&#7889;i Th&#7901;i Gian Tr&#244;i Qua L&#227;ng Ph&#237;<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#ti%E1%BA%BFc-nu%E1%BB%91i-th%E1%BB%9Di-gian-tr%C3%B4i-qua-l%C3%A3ng-ph%C3%AD">&#8203;</a></strong></h3><p>Anh Minh nh&#7853;n ra r&#7857;ng, d&#249; c&#243; ki&#7871;n th&#7913;c v&#224; n&#259;ng l&#7921;c &#273;&#7847;u t&#432; t&#7889;t, anh nh&#432; b&#7883; "giam c&#7847;m" trong nh&#7919;ng thao t&#225;c x&#7917; l&#253; d&#7919; li&#7879;u th&#7911; c&#244;ng. Anh d&#224;nh qu&#225; nhi&#7873;u gi&#7901; &#273;&#7875; "x&#7917; l&#253; d&#7919; li&#7879;u" thay v&#236; t&#7853;p trung ph&#226;n t&#237;ch xu h&#432;&#7899;ng th&#7883; tr&#432;&#7901;ng &#273;&#7875; &#273;&#432;a ra nh&#7919;ng quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432; s&#225;ng su&#7889;t. V&#7845;n &#273;&#7873; kh&#244;ng ph&#7843;i l&#224; Excel t&#7879; nh&#432;ng c&#243; nh&#7919;ng vi&#7879;c c&#244;ng c&#7909; kh&#225;c hi&#7879;u qu&#7843; h&#417;n g&#7845;p nhi&#7873;u l&#7847;n thay v&#236; c&#7889; g&#7855;ng b&#225;m v&#237;u th&#7913; b&#7841;n &#273;ang quen thu&#7897;c.</p><p><strong>B&#7841;n c&#243; bao gi&#7901; c&#7843;m th&#7845;y r&#7857;ng m&#236;nh &#273;ang l&#227;ng ph&#237; th&#7901;i gian v&#7899;i Excel cho c&#225;c m&#244; h&#236;nh ph&#226;n t&#237;ch l&#7869; ra c&#243; th&#7875; t&#7921; &#273;&#7897;ng c&#7853;p nh&#7853;t d&#7919; li&#7879;u &#8211; khi b&#7841;n ch&#7881; mu&#7889;n t&#7853;p trung v&#224;o chi&#7871;n l&#432;&#7907;c &#273;&#7847;u t&#432; ch&#7913; kh&#244;ng ph&#7843;i l&#224; m&#224;y m&#242; v&#7899;i t&#7915;ng &#244; s&#7889;?</strong></p><h3><strong>Gi&#7843;i Ph&#225;p T&#7915; Python &#8211; S&#7921; Thay &#272;&#7893;i &#272;&#7897;t Ph&#225;<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#gi%E1%BA%A3i-ph%C3%A1p-t%E1%BB%AB-python--s%E1%BB%B1-thay-%C4%91%E1%BB%95i-%C4%91%E1%BB%99t-ph%C3%A1">&#8203;</a></strong></h3><p>H&#227;y t&#432;&#7903;ng t&#432;&#7907;ng n&#7871;u anh Minh c&#243; th&#7875; thi&#7871;t l&#7853;p m&#7897;t h&#7879; th&#7889;ng t&#7921; &#273;&#7897;ng thu th&#7853;p v&#224; x&#7917; l&#253; d&#7919; li&#7879;u t&#7915; c&#225;c ngu&#7891;n kh&#225;c nhau ch&#7881; trong v&#224;i c&#250; nh&#7845;p chu&#7897;t. &#272;&#7875; d&#7877; h&#236;nh dung, m&#7897;t v&#237; d&#7909; t&#7915; Beebole cho th&#7845;y m&#7897;t nh&#224; ph&#226;n t&#237;ch c&#243; th&#7875; d&#249;ng Python &#273;&#7875; tr&#7843; l&#7901;i nh&#7919;ng c&#226;u h&#7887;i v&#7873; hi&#7879;u su&#7845;t ch&#7913;ng kho&#225;n ch&#7881; v&#7899;i ba d&#242;ng code &#273;&#417;n gi&#7843;n - thay v&#236; ph&#7843;i th&#7921;c hi&#7879;n nhi&#7873;u b&#432;&#7899;c ph&#7913;c t&#7841;p tr&#234;n Excel nh&#432; t&#7843;i xu&#7889;ng d&#7919; li&#7879;u CSV, nh&#7853;p v&#224;o b&#7843;ng t&#237;nh, &#273;&#7883;nh d&#7841;ng v&#224; thi&#7871;t l&#7853;p c&#7845;u h&#236;nh<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-8-630936"><sup>2</sup></a>.</p><pre><code><code>import pandas as pd

data = pd.read_csv('https://certificate.tpq.io/mlfin.csv', index_col=0, parse_dates=True)

(data[['AAPL.O', '.SPX']].loc['2021-12-31'] / data[['AAPL.O', '.SPX']].loc['2020-12-31']) - 1
</code></code></pre><p>&#272;o&#7841;n code tr&#234;n, cho th&#7845;y c&#225;ch Python c&#243; th&#7875; nhanh ch&#243;ng t&#237;nh to&#225;n hi&#7879;u su&#7845;t c&#7911;a c&#7893; phi&#7871;u Apple so v&#7899;i ch&#7881; s&#7889; S&amp;P 500 trong n&#259;m 2021, ch&#7881; v&#7899;i 3 d&#242;ng l&#7879;nh &#273;&#417;n gi&#7843;n<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-8-630936"><sup>2</sup></a>.</p><blockquote><p>Python ch&#237;nh l&#224; "c&#7895; m&#225;y" hi&#7879;n &#273;&#7841;i cho ph&#233;p anh Minh chuy&#7875;n t&#7915; vi&#7879;c "g&#243;p nh&#7863;t" t&#7915;ng m&#7843;nh d&#7919; li&#7879;u th&#7911; c&#244;ng sang vi&#7879;c t&#7921; &#273;&#7897;ng h&#243;a to&#224;n b&#7897; quy tr&#236;nh, gi&#250;p anh d&#224;nh nhi&#7873;u th&#7901;i gian h&#417;n cho vi&#7879;c ph&#226;n t&#237;ch v&#224; chi&#7871;n l&#432;&#7907;c &#273;&#7847;u t&#432;.</p></blockquote><h2><strong>2. Ch&#7883; Ng&#226;n &#8211; Chuy&#234;n Gia T&#432; V&#7845;n T&#224;i Ch&#237;nh "Ngao Ng&#225;n" V&#7899;i D&#7919; Li&#7879;u R&#7889;i R&#7855;m<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#2-ch%E1%BB%8B-ng%C3%A2n--chuy%C3%AAn-gia-t%C6%B0-v%E1%BA%A5n-t%C3%A0i-ch%C3%ADnh-ngao-ng%C3%A1n-v%E1%BB%9Bi-d%E1%BB%AF-li%E1%BB%87u-r%E1%BB%91i-r%E1%BA%AFm">&#8203;</a></strong></h2><h3><strong>&#193;p L&#7921;c T&#7915; Nh&#7919;ng B&#7843;ng T&#237;nh Ph&#7913;c T&#7841;p<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#%C3%A1p-l%E1%BB%B1c-t%E1%BB%AB-nh%E1%BB%AFng-b%E1%BA%A3ng-t%C3%ADnh-ph%E1%BB%A9c-t%E1%BA%A1p">&#8203;</a></strong></h3><p>Ch&#7883; Ng&#226;n, v&#7899;i kinh nghi&#7879;m nhi&#7873;u n&#259;m trong ng&#224;nh, t&#7915;ng t&#7921; h&#224;o v&#7873; kh&#7843; n&#259;ng x&#7917; l&#253; h&#224;ng lo&#7841;t b&#7843;ng t&#237;nh Excel &#273;&#7875; t&#7893;ng h&#7907;p d&#7919; li&#7879;u c&#7911;a h&#224;ng ch&#7909;c kh&#225;ch h&#224;ng. Nh&#432;ng m&#7895;i ng&#224;y, khi ch&#7883; ph&#7843;i &#273;&#7889;i m&#7863;t v&#7899;i h&#224;ng ch&#7909;c file Excel, m&#7895;i file ch&#7913;a nh&#7919;ng th&#244;ng tin &#273;a d&#7841;ng t&#7915; b&#225;o c&#225;o t&#224;i ch&#237;nh, d&#7921; b&#225;o kinh t&#7871; &#273;&#7871;n ph&#226;n t&#237;ch r&#7911;i ro, c&#7843;m gi&#225;c b&#7889;i r&#7889;i v&#224; &#225;p l&#7921;c d&#7847;n l&#7845;n &#225;t.</p><p>M&#7895;i b&#225;o c&#225;o ch&#7883; ph&#7843;i "r&#225;p n&#7889;i" l&#7841;i t&#7915;ng m&#7843;nh d&#7919; li&#7879;u, &#273;&#244;i khi ph&#7843;i d&#224;nh c&#7843; bu&#7893;i s&#225;ng &#273;&#7875; &#273;&#7889;i chi&#7871;u, ki&#7875;m tra v&#224; s&#7855;p x&#7871;p l&#7841;i th&#244;ng tin sao cho kh&#7899;p v&#7899;i y&#234;u c&#7847;u c&#244;ng vi&#7879;c. Theo chia s&#7867; t&#7915; Financial DAG, trong m&#7897;t tr&#432;&#7901;ng h&#7907;p &#273;i&#7875;n h&#236;nh, c&#225;c b&#225;o c&#225;o t&#224;i ch&#237;nh th&#7911; c&#244;ng th&#432;&#7901;ng ti&#234;u t&#7889;n h&#417;n 40 gi&#7901; m&#7895;i th&#225;ng v&#224; d&#7877; g&#7863;p l&#7895;i do con ng&#432;&#7901;i<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-10-630936"><sup>3</sup></a>.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">H&#227;y l&#224; ng&#432;&#7901;i &#273;&#7847;u ti&#234;n nh&#7853;n nh&#7919;ng b&#224;i vi&#7871;t m&#7899;i v&#224; th&#244;ng tin b&#7893; &#237;ch t&#7915; Learn Anything.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h3><strong>C&#7843;m Gi&#225;c B&#7883; Gi&#7899;i H&#7841;n V&#224; M&#7845;t &#272;i S&#7921; S&#225;ng T&#7841;o<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#c%E1%BA%A3m-gi%C3%A1c-b%E1%BB%8B-gi%E1%BB%9Bi-h%E1%BA%A1n-v%C3%A0-m%E1%BA%A5t-%C4%91i-s%E1%BB%B1-s%C3%A1ng-t%E1%BA%A1o">&#8203;</a></strong></h3><p>Ch&#7883; Ng&#226;n c&#7843;m th&#7845;y r&#7857;ng, trong khi c&#244;ng vi&#7879;c c&#7911;a ch&#7883; ch&#7881; xoay quanh nh&#7919;ng thao t&#225;c "d&#225;n, sao ch&#233;p, v&#224; t&#237;nh to&#225;n" l&#7863;p &#273;i l&#7863;p l&#7841;i, kh&#7843; n&#259;ng v&#224; s&#7913;c s&#225;ng t&#7841;o c&#7911;a ch&#7883; &#273;ang d&#7847;n b&#7883; b&#243; bu&#7897;c. S&#7921; b&#7913;c b&#7889;i c&#7911;a ch&#7883; kh&#244;ng ch&#7881; l&#224; s&#7921; m&#7879;t m&#7887;i v&#7873; th&#7875; ch&#7845;t m&#224; c&#242;n l&#224; n&#7895;i ch&#225;n n&#7843;n, khi ch&#7883; bi&#7871;t r&#7857;ng kh&#7843; n&#259;ng t&#432; duy chi&#7871;n l&#432;&#7907;c c&#7911;a m&#236;nh b&#7883; k&#236;m h&#227;m b&#7903;i ch&#237;nh c&#225;ch th&#7913;c l&#224;m vi&#7879;c ch&#7883; t&#7915;ng t&#7921; h&#224;o nh&#432;ng d&#7847;n b&#7897;c l&#7897; nhi&#7873;u h&#7841;n ch&#7871;.</p><p><strong>B&#7841;n c&#243; bao gi&#7901; t&#7921; h&#7887;i li&#7879;u m&#236;nh c&#243; &#273;ang b&#7883; m&#7855;c k&#7865;t trong m&#7897;t quy tr&#236;nh c&#361; k&#7929;, khi&#7871;n n&#259;ng l&#7921;c th&#7921;c s&#7921; c&#7911;a m&#236;nh kh&#244;ng &#273;&#432;&#7907;c ph&#225;t huy h&#7871;t?</strong></p><h3><strong>Python &#8211; B&#7841;n &#272;&#7891;ng H&#224;nh N&#226;ng T&#7847;m Chuy&#234;n Gia<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#python--b%E1%BA%A1n-%C4%91%E1%BB%93ng-h%C3%A0nh-n%C3%A2ng-t%E1%BA%A7m-chuy%C3%AAn-gia">&#8203;</a></strong></h3><p>V&#7899;i Python, ch&#7883; Ng&#226;n &#273;&#227; t&#236;m ra c&#225;ch &#273;&#7875; "gi&#7843;i ph&#243;ng" m&#236;nh kh&#7887;i nh&#7919;ng b&#7843;ng t&#237;nh r&#7889;i r&#7855;m. Theo Financial DAG, khi Python &#273;&#432;&#7907;c tri&#7875;n khai &#273;&#7875; t&#7921; &#273;&#7897;ng h&#243;a c&#225;c b&#225;o c&#225;o t&#224;i ch&#237;nh, th&#7901;i gian b&#225;o c&#225;o gi&#7843;m &#273;&#7871;n 70%, &#273;&#7897; ch&#237;nh x&#225;c c&#7843;i thi&#7879;n &#273;&#225;ng k&#7875;, v&#224; c&#225;c b&#7845;t th&#432;&#7901;ng c&#243; th&#7875; &#273;&#432;&#7907;c ph&#225;t hi&#7879;n theo th&#7901;i gian th&#7921;c<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-10-630936"><sup>3</sup></a>.</p><p><a href="https://nicolasboucher.online/about/">Nicolas Boucher</a> (m&#7897;t Influencer tr&#234;n Linkedin v&#224; l&#224; chuy&#234;n gia t&#224;i ch&#237;nh) c&#361;ng ch&#7881; ra r&#7857;ng Python cho ph&#233;p t&#7921; &#273;&#7897;ng h&#243;a ph&#226;n t&#237;ch k&#7883;ch b&#7843;n v&#224; &#273;&#7897; nh&#7841;y, gi&#250;p m&#244; ph&#7887;ng h&#224;ng tr&#259;m k&#7883;ch b&#7843;n kh&#225;c nhau m&#7897;t c&#225;ch t&#7921; &#273;&#7897;ng v&#224; nhanh ch&#243;ng, cung c&#7845;p c&#225;i nh&#236;n s&#226;u s&#7855;c v&#7873; c&#225;ch c&#225;c thay &#273;&#7893;i trong c&#225;c bi&#7871;n t&#224;i ch&#237;nh quan tr&#7885;ng &#7843;nh h&#432;&#7903;ng &#273;&#7871;n k&#7871;t qu&#7843; kinh doanh c&#7911;a c&#244;ng ty<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-14-630936"><sup>4</sup></a>.</p><p>Ch&#7883; Ng&#226;n kh&#244;ng c&#7847;n thi&#7871;t ph&#7843;i loay hoay v&#7899;i nh&#7919;ng thao t&#225;c l&#7863;p &#273;i l&#7863;p l&#7841;i; thay v&#224;o &#273;&#243;, ch&#7883; c&#243; th&#7875; tr&#7903; th&#224;nh m&#7897;t "ki&#7871;n tr&#250;c s&#432;" c&#7911;a quy tr&#236;nh l&#224;m vi&#7879;c nh&#7901; x&#226;y d&#7921;ng ch&#432;&#417;ng tr&#236;nh ph&#226;n t&#237;ch nh&#7901; s&#7917; d&#7909;ng AI vi&#7871;t code Python gi&#250;p &#273;&#417;n gi&#7843;n ho&#225; c&#244;ng vi&#7879;c, t&#7853;p trung v&#224;o x&#226;y d&#7921;ng c&#225;c chi&#7871;n l&#432;&#7907;c t&#432; v&#7845;n &#273;&#7897;t ph&#225; v&#224; mang l&#7841;i gi&#225; tr&#7883; gia t&#259;ng cho kh&#225;ch h&#224;ng.</p><h2><strong>3. Th&#7847;y Tr&#7847;n &#8211; Gi&#7843;ng Vi&#234;n Kinh T&#7871; Tr&#259;n Tr&#7903; V&#7899;i D&#7919; Li&#7879;u Nghi&#234;n C&#7913;u<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#3-th%E1%BA%A7y-tr%E1%BA%A7n--gi%E1%BA%A3ng-vi%C3%AAn-kinh-t%E1%BA%BF-tr%C4%83n-tr%E1%BB%9F-v%E1%BB%9Bi-d%E1%BB%AF-li%E1%BB%87u-nghi%C3%AAn-c%E1%BB%A9u">&#8203;</a></strong></h2><h3><strong>Kh&#243; Kh&#259;n Trong C&#244;ng Vi&#7879;c Nghi&#234;n C&#7913;u V&#224; Gi&#7843;ng D&#7841;y<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#kh%C3%B3-kh%C4%83n-trong-c%C3%B4ng-vi%E1%BB%87c-nghi%C3%AAn-c%E1%BB%A9u-v%C3%A0-gi%E1%BA%A3ng-d%E1%BA%A1y">&#8203;</a></strong></h3><p>Th&#7847;y Tr&#7847;n, m&#7897;t gi&#7843;ng vi&#234;n kinh t&#7871; t&#224;i n&#259;ng, lu&#244;n ph&#7843;i &#273;&#7889;i m&#7863;t v&#7899;i kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u kh&#7893;ng l&#7891; t&#7915; c&#225;c ngu&#7891;n tin t&#7913;c, b&#225;o c&#225;o th&#7883; tr&#432;&#7901;ng, gi&#225; c&#7893; phi&#7871;u v&#224; m&#244; h&#236;nh th&#7889;ng k&#234;. M&#7895;i ng&#224;y, th&#7847;y d&#224;nh h&#224;ng gi&#7901; &#273;&#7891;ng h&#7891; &#273;&#7875; thu th&#7853;p th&#244;ng tin, ki&#7875;m tra v&#224; ph&#226;n t&#237;ch d&#7919; li&#7879;u nh&#7857;m chu&#7849;n b&#7883; cho c&#225;c nghi&#234;n c&#7913;u khoa h&#7885;c v&#224; b&#225;o c&#225;o chuy&#234;n m&#244;n.</p><p>Qu&#225; tr&#236;nh n&#224;y kh&#244;ng ch&#7881; t&#7889;n th&#7901;i gian m&#224; c&#242;n &#273;&#242;i h&#7887;i s&#7921; t&#7881; m&#7881; cao, khi&#7871;n th&#7847;y Tr&#7847;n th&#432;&#7901;ng xuy&#234;n ph&#7843;i l&#224;m vi&#7879;c mu&#7897;n, m&#7845;t ng&#7911; v&#224; c&#259;ng th&#7859;ng. Theo Coralogix, Python c&#243; th&#7875; &#273;&#432;&#7907;c tri&#7875;n khai hi&#7879;u qu&#7843; cho ph&#226;n t&#237;ch d&#7919; li&#7879;u &#273;&#7883;nh l&#432;&#7907;ng v&#224; &#273;&#7883;nh t&#237;nh, l&#253; t&#432;&#7903;ng cho kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u kh&#7893;ng l&#7891; &#273;&#432;&#7907;c t&#7841;o ra b&#7903;i c&#225;c ng&#224;nh d&#7883;ch v&#7909; t&#224;i ch&#237;nh<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-12-630936"><sup>5</sup></a>.</p><h3><strong>M&#7845;t &#272;i C&#417; H&#7897;i S&#225;ng T&#7841;o V&#224; Nghi&#234;n C&#7913;u Chuy&#234;n S&#226;u<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#m%E1%BA%A5t-%C4%91i-c%C6%A1-h%E1%BB%99i-s%C3%A1ng-t%E1%BA%A1o-v%C3%A0-nghi%C3%AAn-c%E1%BB%A9u-chuy%C3%AAn-s%C3%A2u">&#8203;</a></strong></h3><p>C&#7843;m gi&#225;c b&#7883; "d&#7891;n n&#233;n" b&#7903;i kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u khi&#7871;n th&#7847;y Tr&#7847;n kh&#244;ng c&#243; &#273;&#7911; th&#7901;i gian &#273;&#7875; t&#7853;p trung v&#224;o vi&#7879;c ph&#225;t tri&#7875;n nh&#7919;ng &#253; t&#432;&#7903;ng m&#7899;i, s&#225;ng t&#7841;o c&#225;c m&#244; h&#236;nh nghi&#234;n c&#7913;u &#273;&#7897;t ph&#225; hay &#273;&#417;n gi&#7843;n h&#243;a ph&#432;&#417;ng ph&#225;p ti&#7871;p c&#7853;n v&#7899;i d&#7919; li&#7879;u &#273;&#7875; truy&#7873;n c&#7843;m h&#7913;ng cho th&#7871; h&#7879; sinh vi&#234;n nhanh nh&#7841;y v&#7899;i c&#244;ng ngh&#7879;.</p><p><strong>B&#7841;n c&#243; bao gi&#7901; c&#7843;m th&#7845;y r&#7857;ng m&#236;nh, d&#249; c&#243; &#273;am m&#234; nghi&#234;n c&#7913;u, nh&#432;ng l&#7841;i b&#7883; k&#236;m h&#227;m trong nh&#7919;ng ph&#432;&#417;ng ph&#225;p l&#224;m vi&#7879;c th&#7911; c&#244;ng, gi&#7843;m &#273;i kh&#7843; n&#259;ng s&#225;ng t&#7841;o c&#7911;a m&#236;nh?</strong></p><h3><strong>Python &#8211; B&#7879; Ph&#243;ng Cho Nghi&#234;n C&#7913;u V&#224; Gi&#7843;ng D&#7841;y<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#python--b%E1%BB%87-ph%C3%B3ng-cho-nghi%C3%AAn-c%E1%BB%A9u-v%C3%A0-gi%E1%BA%A3ng-d%E1%BA%A1y">&#8203;</a></strong></h3><p>V&#7899;i Python, th&#7847;y Tr&#7847;n &#273;&#227; c&#243; th&#7875; x&#226;y d&#7921;ng m&#7897;t h&#7879; th&#7889;ng t&#7921; &#273;&#7897;ng thu th&#7853;p, ph&#226;n t&#237;ch v&#224; t&#7893;ng h&#7907;p d&#7919; li&#7879;u t&#7915; h&#224;ng lo&#7841;t ngu&#7891;n tin t&#7913;c v&#224; b&#225;o c&#225;o t&#224;i ch&#237;nh t&#7915; c&#225;c API c&#244;ng khai v&#224; k&#7929; thu&#7853;t web scraping. Coralogix nh&#7845;n m&#7841;nh r&#7857;ng ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh b&#7857;ng Python v&#224; kh&#7843; n&#259;ng h&#7895; tr&#7907; h&#7885;c m&#225;y (machine learning) l&#224; l&#253; t&#432;&#7903;ng cho c&#225;c nh&#224; ph&#226;n t&#237;ch v&#224; nh&#224; giao d&#7883;ch, gi&#250;p &#273;&#432;a ra c&#225;c quy&#7871;t &#273;&#7883;nh s&#225;ng su&#7889;t h&#417;n trong &#273;i&#7873;u ki&#7879;n th&#7883; tr&#432;&#7901;ng thay &#273;&#7893;i<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-12-630936"><sup>5</sup></a>.</p><p>Financial Modeling Prep c&#361;ng ch&#7881; ra r&#7857;ng h&#7879; sinh th&#225;i phong ph&#250; c&#7911;a Python v&#7899;i c&#225;c th&#432; vi&#7879;n nh&#432; Pandas, NumPy v&#224; Matplotlib &#273;&#227; trao quy&#7873;n cho c&#225;c nh&#224; ph&#226;n t&#237;ch t&#224;i ch&#237;nh th&#7921;c hi&#7879;n ph&#226;n t&#237;ch d&#7919; li&#7879;u m&#7841;nh m&#7869; v&#7899;i s&#7921; d&#7877; d&#224;ng ch&#432;a t&#7915;ng c&#243;<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-11-630936"><sup>6</sup></a>.</p><p>Th&#7847;y Tr&#7847;n gi&#7901; &#273;&#226;y c&#243; th&#7875; t&#7841;o ra nh&#7919;ng b&#224;i gi&#7843;ng sinh &#273;&#7897;ng, k&#7871;t h&#7907;p gi&#7919;a d&#7919; li&#7879;u th&#7921;c t&#7871; v&#224; ph&#226;n t&#237;ch chuy&#234;n s&#226;u, mang l&#7841;i gi&#225; tr&#7883; h&#7885;c thu&#7853;t cao v&#224; truy&#7873;n c&#7843;m h&#7913;ng cho sinh vi&#234;n.</p><h2><strong>4. So S&#225;nh Python v&#7899;i Excel: T&#237;nh Hi&#7879;u Qu&#7843; Trong Ph&#226;n T&#237;ch T&#224;i Ch&#237;nh<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#4-so-s%C3%A1nh-python-v%E1%BB%9Bi-excel-t%C3%ADnh-hi%E1%BB%87u-qu%E1%BA%A3-trong-ph%C3%A2n-t%C3%ADch-t%C3%A0i-ch%C3%ADnh">&#8203;</a></strong></h2><p>Ti&#234;u ch&#237;ExcelPythonL&#7907;i th&#7871; PythonT&#7889;c &#273;&#7897; x&#7917; l&#253; d&#7919; li&#7879;u l&#7899;nCh&#7853;m, gi&#7899;i h&#7841;n ~1 tri&#7879;u d&#242;ngNhanh, kh&#244;ng gi&#7899;i h&#7841;n th&#7921;c t&#7871;X&#7917; l&#253; d&#7919; li&#7879;u l&#7899;n hi&#7879;u qu&#7843; h&#417;n nhi&#7873;u l&#7847;n<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-9-630936"><sup>1</sup></a>T&#7921; &#273;&#7897;ng h&#243;a quy tr&#236;nhH&#7841;n ch&#7871;, s&#7917; d&#7909;ng VBATo&#224;n di&#7879;nTi&#7871;t ki&#7879;m &#273;&#7871;n 70% th&#7901;i gian b&#225;o c&#225;o<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-10-630936"><sup>3</sup></a>Tr&#7921;c quan h&#243;a d&#7919; li&#7879;uC&#417; b&#7843;n&#272;a d&#7841;ng, t&#432;&#417;ng t&#225;cHi&#7875;u s&#226;u h&#417;n v&#7873; d&#7919; li&#7879;u<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-8-630936"><sup>2</sup></a>Thu th&#7853;p d&#7919; li&#7879;u t&#7921; &#273;&#7897;ngH&#7841;n ch&#7871;C&#243; (APIs, Web Scraping)D&#7919; li&#7879;u lu&#244;n c&#7853;p nh&#7853;t<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-14-630936"><sup>4</sup></a>Machine LearningKh&#244;ngC&#243;D&#7921; b&#225;o ch&#237;nh x&#225;c h&#417;n<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-12-630936"><sup>5</sup></a>Kh&#7843; n&#259;ng m&#7903; r&#7897;ngTh&#7845;pCaoPh&#225;t tri&#7875;n h&#7879; th&#7889;ng kh&#244;ng gi&#7899;i h&#7841;n<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-15-630936"><sup>7</sup></a>Chi ph&#237;B&#7843;n quy&#7873;n tr&#7843; ph&#237;Mi&#7877;n ph&#237;, m&#227; ngu&#7891;n m&#7903;Ti&#7871;t ki&#7879;m chi ph&#237; d&#224;i h&#7841;n</p><p>Theo Noble Desktop, Excel ph&#249; h&#7907;p v&#7899;i vi&#7879;c nh&#7853;p d&#7919; li&#7879;u nhanh v&#224; ph&#226;n t&#237;ch &#273;&#417;n gi&#7843;n, trong khi Python cung c&#7845;p c&#225;c t&#249;y ch&#7885;n thao t&#225;c d&#7919; li&#7879;u v&#224; kh&#7843; n&#259;ng m&#7903; r&#7897;ng tinh vi h&#417;n cho ph&#226;n t&#237;ch n&#226;ng cao<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-15-630936"><sup>7</sup></a>.</p><h2><strong>L&#7901;i K&#7871;t<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#l%E1%BB%9Di-k%E1%BA%BFt">&#8203;</a></strong></h2><p>B&#7841;n &#273;&#227; h&#236;nh dung ra b&#7913;c tranh c&#7911;a anh Minh, ch&#7883; Ng&#226;n hay th&#7847;y Tr&#7847;n &#8211; nh&#7919;ng ng&#432;&#7901;i &#273;ang v&#7853;t l&#7897;n v&#7899;i kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u kh&#7893;ng l&#7891;, d&#224;nh qu&#225; nhi&#7873;u th&#7901;i gian cho nh&#7919;ng c&#244;ng vi&#7879;c l&#7863;p &#273;i l&#7863;p l&#7841;i v&#224; d&#7847;n c&#7843;m th&#7845;y &#225;p l&#7921;c n&#7863;ng n&#7873;. Python ch&#237;nh l&#224; "c&#7895; m&#225;y hi&#7879;n &#273;&#7841;i" m&#7903; ra c&#225;nh c&#7917;a cho b&#7841;n chuy&#7875;n m&#236;nh t&#7915; nh&#7919;ng thao t&#225;c th&#7911; c&#244;ng sang t&#7921; &#273;&#7897;ng h&#243;a, t&#7915; &#273;&#243; d&#224;nh nhi&#7873;u th&#7901;i gian h&#417;n cho nh&#7919;ng quy&#7871;t &#273;&#7883;nh chi&#7871;n l&#432;&#7907;c v&#224; s&#225;ng t&#7841;o.</p><p>Financial Modeling Prep kh&#7859;ng &#273;&#7883;nh r&#7857;ng "t&#237;nh &#273;&#417;n gi&#7843;n c&#7911;a c&#250; ph&#225;p Python k&#7871;t h&#7907;p v&#7899;i kh&#7843; n&#259;ng thao t&#225;c d&#7919; li&#7879;u m&#7841;nh m&#7869; cho ph&#233;p c&#225;c chuy&#234;n gia kh&#225;m ph&#225;, l&#224;m s&#7841;ch v&#224; tr&#7921;c quan h&#243;a d&#7919; li&#7879;u m&#7897;t c&#225;ch hi&#7879;u qu&#7843;"<a href="https://vnstocks.com/blog/python-phan-tich-du-lieu-chung-khoan-tu-dong-hoa#user-content-fn-11-630936"><sup>6</sup></a>.</p><blockquote><p>H&#227;y t&#432;&#7903;ng t&#432;&#7907;ng b&#7841;n &#273;ang l&#225;i chi&#7871;c xe th&#7875; thao hi&#7879;n &#273;&#7841;i tr&#234;n nh&#7919;ng cung &#273;&#432;&#7901;ng r&#7897;ng l&#7899;n c&#7911;a d&#7919; li&#7879;u &#8211; nhanh, m&#7841;nh m&#7869; v&#224; lu&#244;n d&#7851;n &#273;&#7847;u. B&#7841;n &#273;&#227; s&#7861;n s&#224;ng t&#7915; b&#7887; nh&#7919;ng c&#244;ng c&#7909; c&#361; k&#7929;, nh&#7919;ng ph&#432;&#417;ng ph&#225;p l&#224;m vi&#7879;c l&#7895;i th&#7901;i v&#224; &#273;&#243;n nh&#7853;n t&#432;&#417;ng lai c&#7911;a t&#7921; &#273;&#7897;ng h&#243;a v&#224; tr&#237; tu&#7879; nh&#226;n t&#7841;o ch&#432;a?</p></blockquote><p>N&#7871;u c&#226;u tr&#7843; l&#7901;i c&#7911;a b&#7841;n l&#224; "C&#243;", h&#227;y b&#7855;t &#273;&#7847;u h&#224;nh tr&#236;nh n&#226;ng c&#7845;p k&#7929; n&#259;ng s&#7917; d&#7909;ng Python ngay h&#244;m nay &#273;&#7875; b&#7855;t k&#7883;p cu&#7897;c c&#225;ch m&#7841;ng AI thay v&#236; ch&#7881; c&#7847;m c&#7921;!</p><p>Trong b&#224;i vi&#7871;t ti&#7871;p theo, ch&#250;ng t&#244;i s&#7869; gi&#7899;i thi&#7879;u "cu&#7889;n s&#225;ch g&#7889;i &#273;&#7847;u gi&#432;&#7901;ng c&#7911;a c&#225;c nh&#224; ph&#226;n t&#237;ch d&#7919; li&#7879;u" &#8211; <em>Python for Data Analysis 3rd Edition</em> &#8211; &#273;&#226;y ngu&#7891;n t&#224;i li&#7879;u b&#224;i b&#7843;n, mi&#7877;n ph&#237; v&#244; c&#249;ng gi&#225; tr&#7883; gi&#250;p b&#7841;n l&#224;m ch&#7911; t&#432; duy v&#224; quy tr&#236;nh ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh m&#7897;t c&#225;ch to&#224;n di&#7879;n. H&#227;y c&#249;ng ch&#7901; &#273;&#243;n &#273;&#7875; b&#432;&#7899;c th&#234;m m&#7897;t b&#432;&#7899;c ti&#7871;n m&#7899;i tr&#234;n h&#224;nh tr&#236;nh chuy&#7875;n &#273;&#7893;i s&#7889; &#273;&#7847;y c&#7843;m h&#7913;ng n&#224;y!</p>]]></content:encoded></item><item><title><![CDATA[Tại sao chỉ lấy dữ liệu chứng khoán vào Excel là chưa đủ?]]></title><description><![CDATA[B&#7841;n s&#7869; hi&#7875;u t&#7841;i sao l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n v&#224;o Excel v&#224; Google Sheets &#273;&#7875; ph&#226;n t&#237;ch &#273;&#7847;u t&#432; kh&#244;ng ph&#7843;i l&#224; c&#225;ch t&#7889;i &#432;u sau khi &#273;&#7885;c b&#224;i vi&#7871;t n&#224;y.]]></description><link>https://learnanything.substack.com/p/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu</link><guid isPermaLink="false">https://learnanything.substack.com/p/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Sat, 08 Mar 2025 08:45:32 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!6iLO!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!6iLO!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!6iLO!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg 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data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:630,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Open Modal&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Open Modal" title="Open Modal" srcset="https://substackcdn.com/image/fetch/$s_!6iLO!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg 424w, https://substackcdn.com/image/fetch/$s_!6iLO!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg 848w, https://substackcdn.com/image/fetch/$s_!6iLO!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg 1272w, https://substackcdn.com/image/fetch/$s_!6iLO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8cc13ed1-1db2-457e-af69-0aef96fe934d_1200x630.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" 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y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Trong th&#7901;i &#273;&#7841;i s&#7889;, d&#7919; li&#7879;u ch&#237;nh l&#224; ngu&#7891;n t&#224;i nguy&#234;n qu&#253; gi&#225; &#273;em &#273;&#7871;n c&#417; h&#7897;i t&#7841;o ra l&#7907;i nhu&#7853;n, &#273;&#7863;c bi&#7879;t l&#224; trong l&#297;nh v&#7921;c t&#224;i ch&#237;nh v&#224; th&#7883; tr&#432;&#7901;ng ch&#7913;ng kho&#225;n. C&#225;c doanh nghi&#7879;p v&#224; nh&#224; &#273;&#7847;u t&#432; hi&#7879;n nay ph&#7843;i x&#7917; l&#253; kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u kh&#7893;ng l&#7891; v&#7899;i t&#7889;c &#273;&#7897; thay &#273;&#7893;i li&#234;n t&#7909;c v&#224; y&#234;u c&#7847;u &#273;&#7897; ch&#237;nh x&#225;c cao. Trong b&#7889;i c&#7843;nh &#273;&#243;, vi&#7879;c l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n v&#224;o Excel nh&#7853;n &#273;&#432;&#7907;c &#273;&#244;ng &#273;&#7843;o s&#7921; quan t&#226;m c&#7911;a c&#225;c nh&#224; &#273;&#7847;u t&#432; v&#224; chuy&#234;n gia t&#224;i ch&#237;nh/ch&#7913;ng kho&#225;n tuy nhi&#234;n &#273;&#243; kh&#244;ng h&#7859;n l&#224; c&#225;ch l&#224;m t&#7889;i &#432;u. D&#249; &#7913;ng d&#7909;ng b&#7843;ng t&#237;nh Excel hay Google Sheets &#273;&#432;&#7907;c &#7913;ng d&#7909;ng r&#7897;ng r&#227;i, hi&#7875;u r&#245; &#432;u v&#224; nh&#432;&#7907;c &#273;i&#7875;m &#273;&#7875; k&#7871;t h&#7907;p ch&#250;ng v&#7899;i c&#225;c ph&#432;&#417;ng ph&#225;p x&#7917; l&#253; d&#7919; li&#7879;u ph&#249; h&#7907;p s&#7869; n&#226;ng cao hi&#7879;u qu&#7843; c&#244;ng vi&#7879;c, gi&#7843;m thi&#7875;u th&#7901;i gian m&#7845;t m&#225;t v&#224;o c&#225;c thao t&#225;c th&#7911; c&#244;ng c&#361;ng nh&#432; n&#7855;m b&#7855;t nhanh ch&#243;ng c&#417; h&#7897;i th&#7883; tr&#432;&#7901;ng.</p><p>B&#224;i vi&#7871;t n&#224;y s&#7869; ph&#226;n t&#237;ch chi ti&#7871;t nh&#7919;ng gi&#7899;i h&#7841;n c&#7911;a Excel/Google Sheets v&#224; l&#253; do t&#7841;i sao vi&#7879;c s&#7917; d&#7909;ng ng&#244;n ng&#7919; l&#7853;p tr&#236;nh Python cho ph&#226;n t&#237;ch d&#7919; li&#7879;u ch&#7913;ng kho&#225;n &#273;ang l&#224; l&#7921;a ch&#7885;n h&#224;ng &#273;&#7847;u - m&#7897;t xu th&#7871; t&#7845;t y&#7871;u trong k&#7927; nguy&#234;n c&#7911;a AI.</p><div><hr></div><h2><strong>I. &#272;&#7863;c &#272;i&#7875;m C&#7911;a D&#7919; Li&#7879;u Th&#7883; Tr&#432;&#7901;ng Ch&#7913;ng Kho&#225;n<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#i-%C4%91%E1%BA%B7c-%C4%91i%E1%BB%83m-c%E1%BB%A7a-d%E1%BB%AF-li%E1%BB%87u-th%E1%BB%8B-tr%C6%B0%E1%BB%9Dng-ch%E1%BB%A9ng-kho%C3%A1n">&#8203;</a></strong></h2><p>Th&#7883; tr&#432;&#7901;ng ch&#7913;ng kho&#225;n l&#224; m&#244;i tr&#432;&#7901;ng ho&#7841;t &#273;&#7897;ng v&#7899;i l&#432;&#7907;ng d&#7919; li&#7879;u kh&#7893;ng l&#7891; v&#7899;i nhi&#7873;u d&#7843;i d&#7919; li&#7879;u kh&#225;c nhau, t&#7915; gi&#225; v&#224; kh&#7889;i l&#432;&#7907;ng giao d&#7883;ch, c&#225;c b&#225;o c&#225;o t&#224;i ch&#237;nh, tin t&#7913;c s&#7921; ki&#7879;n c&#7911;a h&#224;ng ng&#224;n doanh nghi&#7879;p &#273;&#7871;n c&#225;c m&#244; h&#236;nh ph&#226;n t&#237;ch/&#273;&#7883;nh gi&#225; ph&#7913;c t&#7841;p. &#272;&#7875; c&#243; th&#7875; &#273;&#432;a ra nh&#7919;ng quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432; ch&#237;nh x&#225;c, vi&#7879;c x&#7917; l&#253;, ph&#226;n t&#237;ch v&#224; tr&#7921;c quan h&#243;a d&#7919; li&#7879;u m&#7897;t c&#225;ch nhanh ch&#243;ng l&#224; y&#7871;u t&#7889; then ch&#7889;t. Trong b&#7889;i c&#7843;nh &#273;&#243;, vi&#7879;c ch&#7881; quan t&#226;m vi&#7879;c l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n v&#224;o Excel v&#224; ti&#7871;p t&#7909;c c&#225;ch l&#224;m c&#361; s&#7869; kh&#244;ng gi&#250;p b&#7841;n ph&#225;t huy h&#7871;t kh&#7843; n&#259;ng v&#224; ki&#7871;n th&#7913;c c&#7911;a m&#236;nh &#273;&#7875; t&#7841;o ra l&#7907;i th&#7871; tr&#234;n th&#7883; tr&#432;&#7901;ng.</p><div><hr></div><h2><strong>II. &#431;u &#272;i&#7875;m V&#224; S&#7913;c M&#7841;nh C&#7911;a Excel v&#224; &#7912;ng D&#7909;ng B&#7843;ng T&#237;nh<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#ii-%C6%B0u-%C4%91i%E1%BB%83m-v%C3%A0-s%E1%BB%A9c-m%E1%BA%A1nh-c%E1%BB%A7a-excel-v%C3%A0-%E1%BB%A9ng-d%E1%BB%A5ng-b%E1%BA%A3ng-t%C3%ADnh">&#8203;</a></strong></h2><p>Kh&#244;ng th&#7875; ph&#7911; nh&#7853;n r&#7857;ng Excel v&#224; Google Sheets l&#224; m&#7897;t &#7913;ng d&#7909;ng b&#236;nh d&#226;n ho&#225; vi&#7879;c t&#237;nh to&#225;n c&#225;c d&#7919; li&#7879;u t&#224;i ch&#237;nh ph&#7913;c t&#7841;p trong nhi&#7873;u th&#7853;p k&#7927;. C&#225;c b&#7897; c&#244;ng c&#7909; n&#224;y c&#361;ng lu&#244;n &#273;&#432;&#7907;c m&#7903; r&#7897;ng v&#224; k&#7871;t n&#7889;i c&#225;c d&#7883;ch v&#7909; kh&#225;c nhau &#273;&#7875; t&#259;ng c&#432;&#7901;ng s&#7913;c m&#7841;nh t&#237;nh to&#225;n trong khi gi&#7919; cho giao di&#7879;n l&#224;m vi&#7879;c &#273;&#417;n gi&#7843;n v&#224; th&#226;n thi&#7879;n l&#224; m&#7897;t &#432;u &#273;i&#7875;m v&#432;&#7907;t tr&#7897;i. H&#227;y c&#249;ng &#273;i&#7875;m qua m&#7897;t v&#224;i l&#7907;i th&#7871; khi s&#7917; d&#7909;ng Excel trong ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n.</p><ul><li><p><strong>Th&#226;n thi&#7879;n v&#224; d&#7877; s&#7917; d&#7909;ng:</strong> Giao di&#7879;n tr&#7921;c quan, d&#7877; h&#7885;c v&#224; d&#7877; ti&#7871;p c&#7853;n gi&#250;p h&#224;ng tri&#7879;u ng&#432;&#7901;i d&#249;ng tr&#234;n kh&#7855;p th&#7871; gi&#7899;i c&#243; th&#7875; nhanh ch&#243;ng thao t&#225;c v&#224; x&#7917; l&#253; d&#7919; li&#7879;u.</p></li><li><p><strong>T&#237;nh linh ho&#7841;t:</strong> V&#7899;i kh&#7843; n&#259;ng t&#249;y ch&#7881;nh v&#224; h&#7895; tr&#7907; c&#225;c h&#224;m t&#237;nh to&#225;n d&#7877; s&#7917; d&#7909;ng, c&#225;c &#7913;ng d&#7909;ng b&#7843;ng t&#237;nh nh&#432; Excel, Google Sheets v&#7851;n lu&#244;n l&#224; tr&#7907; th&#7911; &#273;&#7855;c l&#7921;c cho c&#225;c doanh nghi&#7879;p, nh&#224; &#273;&#7847;u t&#432; tr&#234;n th&#7883; tr&#432;&#7901;ng.</p></li><li><p><strong>Ph&#7893; bi&#7871;n v&#224; &#273;&#432;&#7907;c tin c&#7853;y:</strong> &#272;&#432;&#7907;c s&#7917; d&#7909;ng r&#7897;ng r&#227;i trong nhi&#7873;u ng&#224;nh ngh&#7873;, c&#225;c b&#7843;ng t&#237;nh &#273;&#227; t&#7841;o n&#7873;n t&#7843;ng cho nhi&#7873;u quy tr&#236;nh l&#224;m vi&#7879;c truy&#7873;n th&#7889;ng v&#224; l&#224; c&#244;ng c&#7909; quen thu&#7897;c trong h&#7847;u h&#7871;t c&#225;c v&#259;n ph&#242;ng tr&#234;n to&#224;n c&#7847;u. &#272;&#243; ch&#237;nh l&#224; ti&#234;u chu&#7849;n b&#7855;t bu&#7897;c khi l&#224;m vi&#7879;c trong ng&#224;nh t&#224;i ch&#237;nh.</p></li></ul><p>Tuy nhi&#234;n, d&#249; &#273;&#227; c&#243; nh&#7919;ng &#432;u &#273;i&#7875;m v&#432;&#7907;t tr&#7897;i, c&#225;c &#7913;ng d&#7909;ng b&#7843;ng t&#237;nh hi&#7879;n nay ch&#7881; th&#7921;c s&#7921; ph&#7909;c v&#7909; cho giai &#273;o&#7841;n &#273;&#7847;u c&#7911;a qu&#225; tr&#236;nh chuy&#7875;n &#273;&#7893;i s&#7889;. Khi c&#225;c gi&#7899;i h&#7841;n v&#7873; n&#259;ng l&#7921;c t&#237;nh to&#225;n v&#224; &#273;&#7897; ph&#7913;c t&#7841;p c&#7911;a d&#7919; li&#7879;u lu&#244;n &#273;&#432;&#7907;c &#273;&#432;a &#273;&#7871;n c&#7921;c &#273;&#7897; trong th&#7901;i gian ng&#7855;n, vi&#7879;c n&#7855;m b&#7855;t v&#224; &#7913;ng d&#7909;ng c&#244;ng c&#7909; ph&#226;n t&#237;ch d&#7919; li&#7879;u hi&#7879;n &#273;&#7841;i nh&#432; Python s&#7869; l&#224; xu th&#7871; t&#7845;t y&#7871;u &#273;ang v&#224; s&#7869; di&#7877;n ra.</p><div><hr></div><h2><strong>III. H&#7841;n Ch&#7871; - Ch&#7881; l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n v&#224;o Excel l&#224; ch&#432;a &#273;&#7911;<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#iii-h%E1%BA%A1n-ch%E1%BA%BF---ch%E1%BB%89-l%E1%BA%A5y-d%E1%BB%AF-li%E1%BB%87u-ch%E1%BB%A9ng-kho%C3%A1n-v%C3%A0o-excel-l%C3%A0-ch%C6%B0a-%C4%91%E1%BB%A7">&#8203;</a></strong></h2><h3><strong>1. Gi&#7899;i H&#7841;n V&#7873; K&#237;ch Th&#432;&#7899;c V&#224; T&#7889;c &#272;&#7897; X&#7917; L&#253;<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#1-gi%E1%BB%9Bi-h%E1%BA%A1n-v%E1%BB%81-k%C3%ADch-th%C6%B0%E1%BB%9Bc-v%C3%A0-t%E1%BB%91c-%C4%91%E1%BB%99-x%E1%BB%AD-l%C3%BD">&#8203;</a></strong></h3><ul><li><p><strong>S&#7889; d&#242;ng v&#224; s&#7889; sheet h&#7841;n ch&#7871;:</strong> Excel c&#243; gi&#7899;i h&#7841;n v&#7873; s&#7889; l&#432;&#7907;ng d&#242;ng v&#224; c&#7897;t trong file (1,048,576 d&#242;ng v&#224; 16.384 c&#7897;t) &#273;&#7891;ng th&#7901;i gi&#7899;i h&#7841;n s&#7889; l&#432;&#7907;ng sheet, l&#224;m cho vi&#7879;c x&#7917; l&#253; d&#7919; li&#7879;u l&#7899;n tr&#7903; n&#234;n kh&#243; kh&#259;n. Khi d&#7919; li&#7879;u v&#432;&#7907;t qua gi&#7899;i h&#7841;n n&#224;y, ng&#432;&#7901;i d&#249;ng bu&#7897;c ph&#7843;i chia nh&#7887; t&#7853;p d&#7919; li&#7879;u, l&#224;m ph&#7913;c t&#7841;p quy tr&#236;nh ph&#226;n t&#237;ch. Trong nhi&#7873;u tr&#432;&#7901;ng h&#7907;p d&#249; ch&#432;a &#273;&#7841;t t&#7899;i s&#7889; l&#432;&#7907;ng gi&#7899;i h&#7841;n n&#224;y, vi&#7879;c m&#7903; file v&#224; x&#7917; l&#253; d&#7919; li&#7879;u c&#243; dung l&#432;&#7907;ng v&#224;i ch&#7909;c MB c&#361;ng tr&#7903; th&#224;nh c&#417;n &#225;c m&#7897;ng hi&#7879;n h&#7919;u v&#7899;i nhi&#7873;u ng&#432;&#7901;i.</p></li><li><p><strong>T&#7889;c &#273;&#7897; x&#7917; l&#253;:</strong> V&#7899;i t&#7853;p d&#7919; li&#7879;u &#273;&#7841;t t&#7899;i n&#259;ng l&#7921;c t&#237;nh to&#225;n c&#7911;a m&#236;nh, Excel v&#224; Google Sheets th&#432;&#7901;ng tr&#7903; n&#234;n ch&#7853;m ch&#7841;p, &#7843;nh h&#432;&#7903;ng tr&#7921;c ti&#7871;p &#273;&#7871;n hi&#7879;u su&#7845;t c&#244;ng vi&#7879;c, &#273;&#7863;c bi&#7879;t khi c&#7847;n t&#237;nh to&#225;n, l&#7885;c v&#224; x&#7917; l&#253; d&#7919; li&#7879;u theo th&#7901;i gian th&#7921;c.</p></li></ul><h3><strong>2. Kh&#243; Kh&#259;n Trong Vi&#7879;c T&#7921; &#272;&#7897;ng H&#243;a V&#224; T&#237;ch H&#7907;p<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#2-kh%C3%B3-kh%C4%83n-trong-vi%E1%BB%87c-t%E1%BB%B1-%C4%91%E1%BB%99ng-h%C3%B3a-v%C3%A0-t%C3%ADch-h%E1%BB%A3p">&#8203;</a></strong></h3><ul><li><p><strong>T&#7921; &#273;&#7897;ng h&#243;a h&#7841;n ch&#7871;:</strong> M&#7863;c d&#249; Excel c&#243; Macro VBA v&#224; Google Sheets c&#243; Google Apps Script &#273;&#7875; l&#7853;p tr&#236;nh t&#7921; &#273;&#7897;ng ho&#225;, nh&#432;ng nh&#7919;ng ng&#244;n ng&#7919; n&#224;y kh&#244;ng &#273;&#7911; m&#7841;nh m&#7869; &#273;&#7875; t&#7921; &#273;&#7897;ng h&#243;a c&#225;c quy tr&#236;nh ph&#226;n t&#237;ch ph&#7913;c t&#7841;p hay t&#7853;n d&#7909;ng c&#225;c h&#7879; sinh th&#225;i ph&#7847;n m&#7873;m &#273;a d&#7841;ng nh&#432; Python. C&#225;c thao t&#225;c t&#7921; &#273;&#7897;ng th&#432;&#7901;ng &#273;&#242;i h&#7887;i ng&#432;&#7901;i d&#249;ng ph&#7843;i thao t&#225;c th&#7911; c&#244;ng nhi&#7873;u b&#432;&#7899;c, d&#7877; ph&#225;t sinh l&#7895;i.</p></li><li><p><strong>T&#237;ch h&#7907;p v&#7899;i c&#225;c h&#7879; th&#7889;ng kh&#225;c nhau:</strong> Trong m&#244;i tr&#432;&#7901;ng t&#224;i ch&#237;nh hi&#7879;n &#273;&#7841;i, y&#234;u c&#7847;u k&#7871;t n&#7889;i d&#7919; li&#7879;u t&#7915; nhi&#7873;u ngu&#7891;n &#273;a d&#7841;ng tr&#7903; n&#234;n hi&#7879;n h&#7919;u (t&#7853;n d&#7909;ng k&#7871;t n&#7889;i API t&#7843;i d&#7919; li&#7879;u ch&#7913;ng kho&#225;n tr&#7921;c ti&#7871;p, trao &#273;&#7893;i v&#7899;i c&#417; s&#7903; d&#7919; li&#7879;u giao d&#7883;ch, h&#7879; th&#7889;ng b&#225;o c&#225;o, v.v.) l&#224; &#273;i&#7873;u kh&#244;ng th&#7875; tr&#225;nh kh&#7887;i. Excel v&#224; Google Sheets g&#7863;p nhi&#7873;u kh&#243; kh&#259;n khi t&#237;ch h&#7907;p li&#7873;n m&#7841;ch v&#7899;i c&#225;c h&#7879; th&#7889;ng hi&#7879;n &#273;&#7841;i, trong khi c&#225;c ng&#244;n ng&#7919; l&#7853;p tr&#236;nh nh&#432; Python l&#7841;i c&#243; th&#7875; x&#7917; l&#253; &#273;i&#7873;u n&#224;y m&#7897;t c&#225;ch linh ho&#7841;t.</p></li></ul><h3><strong>3. V&#7845;n &#272;&#7873; B&#7843;o M&#7853;t V&#224; Ki&#7875;m So&#225;t L&#7895;i<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#3-v%E1%BA%A5n-%C4%91%E1%BB%81-b%E1%BA%A3o-m%E1%BA%ADt-v%C3%A0-ki%E1%BB%83m-so%C3%A1t-l%E1%BB%97i">&#8203;</a></strong></h3><ul><li><p><strong>Sai s&#243;t trong thao t&#225;c th&#7911; c&#244;ng:</strong> Vi&#7879;c tham chi&#7871;u c&#244;ng th&#7913;c theo c&#225;c &#244; t&#237;nh trong Excel l&#224; c&#7921;c k&#7923; ph&#7893; bi&#7871;n v&#224; th&#432;&#7901;ng d&#7851;n &#273;&#7871;n l&#7895;i n&#7871;u c&#244;ng th&#7913;c b&#7883; xo&#225; ho&#7863;c thay &#273;&#7893;i. C&#225;c b&#7843;ng t&#237;nh ho&#7841;t &#273;&#7897;ng theo c&#225;ch tham chi&#7871;u &#273;&#7883;a ch&#7881; &#244; thay v&#236; l&#224;m vi&#7879;c v&#7899;i t&#234;n nh&#7853;n d&#7841;ng h&#224;ng - c&#7897;t c&#243; th&#7875; g&#226;y ra nh&#7919;ng sai s&#243;t kh&#244;ng l&#432;&#7901;ng tr&#432;&#7899;c. &#272;i&#7873;u m&#224; th&#432; vi&#7879;n Pandas trong Python c&#243; th&#7875; gi&#250;p b&#7841;n n&#226;ng cao n&#259;ng l&#7921;c t&#237;nh to&#225;n v&#7899;i b&#7843;ng t&#237;nh l&#234;n m&#7897;t t&#7847;m cao m&#7899;i.</p></li><li><p><strong>B&#7843;o m&#7853;t:</strong> C&#225;c file Excel hay Google Sheets g&#7863;p kh&#243; kh&#259;n khi b&#7841;n c&#7847;n b&#7843;o m&#7853;t thu&#7853;t to&#225;n v&#224; c&#225;c c&#244;ng th&#7913;c b&#237; m&#7853;t khi c&#7897;ng t&#225;c v&#224; chia s&#7867; c&#244;ng vi&#7879;c. Trong khi &#273;&#243;, c&#225;c &#7913;ng d&#7909;ng &#273;&#432;&#7907;c x&#226;y d&#7921;ng b&#7857;ng Python c&#243; th&#7875; &#225;p d&#7909;ng c&#225;c bi&#7879;n ph&#225;p b&#7843;o m&#7853;t ti&#234;n ti&#7871;n h&#417;n v&#7899;i nhi&#7873;u l&#7921;a ch&#7885;n chia s&#7867; &#273;a d&#7841;ng.</p></li></ul><h3><strong>4. Kh&#244;ng T&#7853;n D&#7909;ng &#272;&#432;&#7907;c H&#7879; Sinh Th&#225;i Th&#432; Vi&#7879;n Phong Ph&#250;<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#4-kh%C3%B4ng-t%E1%BA%ADn-d%E1%BB%A5ng-%C4%91%C6%B0%E1%BB%A3c-h%E1%BB%87-sinh-th%C3%A1i-th%C6%B0-vi%E1%BB%87n-phong-ph%C3%BA">&#8203;</a></strong></h3><ul><li><p><strong>Thi&#7871;u t&#237;nh n&#259;ng m&#7903; r&#7897;ng:</strong> C&#225;c ng&#244;n ng&#7919; l&#7853;p tr&#236;nh nh&#432; Python c&#243; h&#7879; sinh th&#225;i th&#432; vi&#7879;n &#273;a d&#7841;ng (v&#237; d&#7909;: Pandas, Matplotlib, scikit-learn, v.v hay Vnstock l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n Vi&#7879;t Nam) h&#7895; tr&#7907; x&#7917; l&#253;, tr&#7921;c quan h&#243;a v&#224; ph&#226;n t&#237;ch d&#7919; li&#7879;u m&#7897;t c&#225;ch chuy&#234;n s&#226;u v&#224; hi&#7879;u qu&#7843;. Excel hay Google Sheets ch&#7881; gi&#7899;i h&#7841;n trong m&#7897;t s&#7889; t&#237;nh n&#259;ng c&#417; b&#7843;n, kh&#244;ng th&#7875; so s&#225;nh v&#7873; kh&#7843; n&#259;ng m&#7903; r&#7897;ng v&#224; t&#237;ch h&#7907;p c&#244;ng ngh&#7879; m&#7899;i nh&#432; AI &#273;&#7875; tu&#7923; bi&#7871;n c&#244;ng c&#7909; th&#224;nh h&#7879; th&#7889;ng h&#7895; tr&#7907; giao d&#7883;ch m&#7841;nh m&#7869; c&#7911;a ri&#234;ng b&#7841;n.</p></li></ul><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#272;&#259;ng k&#253; ngay &#273;&#7875; kh&#244;ng b&#7887; l&#7905; b&#7845;t k&#7923; b&#224;i vi&#7871;t m&#7899;i nh&#7845;t. C&#225;m &#417;n b&#7841;n &#273;&#227; &#273;&#7891;ng h&#224;nh c&#249;ng t&#244;i!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><h2><strong>IV. L&#253; Do B&#7841;n N&#234;n Th&#237;ch Nghi V&#7899;i C&#244;ng C&#7909; L&#7853;p Tr&#236;nh Python<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#iv-l%C3%BD-do-b%E1%BA%A1n-n%C3%AAn-th%C3%ADch-nghi-v%E1%BB%9Bi-c%C3%B4ng-c%E1%BB%A5-l%E1%BA%ADp-tr%C3%ACnh-python">&#8203;</a></strong></h2><h3><strong>1. S&#7913;c M&#7841;nh C&#7911;a Python Trong X&#7917; L&#253; D&#7919; Li&#7879;u<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#1-s%E1%BB%A9c-m%E1%BA%A1nh-c%E1%BB%A7a-python-trong-x%E1%BB%AD-l%C3%BD-d%E1%BB%AF-li%E1%BB%87u">&#8203;</a></strong></h3><ul><li><p><strong>Kh&#7843; n&#259;ng m&#7903; r&#7897;ng v&#432;&#7907;t tr&#7897;i:</strong> Python c&#243; th&#7875; x&#7917; l&#253; h&#224;ng tri&#7879;u d&#242;ng d&#7919; li&#7879;u m&#7897;t c&#225;ch m&#432;&#7907;t m&#224;, gi&#250;p ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; n&#226;ng cao hi&#7879;u qu&#7843; c&#244;ng vi&#7879;c. T&#7845;t nhi&#234;n, n&#7871;u b&#7841;n mu&#7889;n l&#7845;y d&#7919; li&#7879;u ch&#7913;ng kho&#225;n Vi&#7879;t Nam v&#224;o Excel m&#7897;t c&#225;ch t&#7921; &#273;&#7897;ng v&#224; ti&#7871;p t&#7909;c ph&#226;n t&#237;ch th&#236; ho&#224;n to&#224;n c&#243; th&#7875; th&#7921;c hi&#7879;n d&#7877; d&#224;ng.</p></li><li><p><strong>T&#7921; &#273;&#7897;ng h&#243;a quy tr&#236;nh:</strong> Vi&#7879;c l&#7853;p tr&#236;nh b&#7857;ng Python cho ph&#233;p t&#7921; &#273;&#7897;ng h&#243;a t&#7915; vi&#7879;c thu th&#7853;p d&#7919; li&#7879;u, x&#7917; l&#253;, ph&#226;n t&#237;ch cho &#273;&#7871;n tr&#7921;c quan h&#243;a k&#7871;t qu&#7843;. &#272;i&#7873;u n&#224;y gi&#250;p gi&#7843;m thi&#7875;u sai s&#243;t v&#224; t&#7889;i &#432;u h&#243;a qu&#225; tr&#236;nh ph&#226;n t&#237;ch.</p></li><li><p><strong>H&#7895; tr&#7907; t&#7915; AI:</strong> V&#7899;i s&#7921; tr&#7907; gi&#250;p c&#7911;a c&#225;c c&#244;ng c&#7909; AI nh&#432; ChatGPT, Claude, Gemini, vi&#7879;c vi&#7871;t ch&#432;&#417;ng tr&#236;nh Python tr&#7903; n&#234;n d&#7877; d&#224;ng h&#417;n bao gi&#7901; h&#7871;t. B&#7841;n c&#243; th&#7875; nh&#7853;n &#273;&#432;&#7907;c nh&#7919;ng &#273;o&#7841;n m&#227; m&#7851;u ch&#7881; c&#7847;n copy/paste v&#224; ch&#7841;y ngay l&#7853;p t&#7913;c, gi&#250;p gi&#7843;m &#273;&#225;ng k&#7875; r&#224;o c&#7843;n k&#7929; thu&#7853;t m&#224; tr&#432;&#7899;c kia c&#243; l&#7869; b&#7841;n ph&#7843;i t&#7915; m&#236;nh "c&#224;y" t&#224;i li&#7879;u v&#224; kho&#225; h&#7885;c m&#7899;i c&#243; th&#7875; l&#224;m &#273;&#432;&#7907;c.</p></li></ul><h3><strong>2. Python &#8211; Con &#272;&#432;&#7901;ng T&#7845;t Y&#7871;u Cho Chuy&#234;n Gia T&#224;i Ch&#237;nh<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#2-python--con-%C4%91%C6%B0%E1%BB%9Dng-t%E1%BA%A5t-y%E1%BA%BFu-cho-chuy%C3%AAn-gia-t%C3%A0i-ch%C3%ADnh">&#8203;</a></strong></h3><ul><li><p><strong>Y&#234;u c&#7847;u t&#7915; ng&#224;nh t&#224;i ch&#237;nh:</strong> Ng&#224;y c&#224;ng nhi&#7873;u t&#7893; ch&#7913;c t&#224;i ch&#237;nh v&#224; ch&#7913;ng ch&#7881; chuy&#234;n ng&#224;nh, nh&#432; CFA (t&#7915; n&#259;m 2024), &#273;&#227; b&#7855;t &#273;&#7847;u t&#237;ch h&#7907;p ki&#7871;n th&#7913;c v&#7873; Python v&#224;o ch&#432;&#417;ng tr&#236;nh &#273;&#224;o t&#7841;o v&#224; s&#225;t h&#7841;ch. &#272;i&#7873;u n&#224;y cho th&#7845;y Python kh&#244;ng ch&#7881; l&#224; c&#244;ng c&#7909; h&#7895; tr&#7907; m&#224; c&#242;n tr&#7903; th&#224;nh ti&#234;u chu&#7849;n m&#7899;i trong ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh ch&#7913;ng kho&#225;n.</p></li><li><p><strong>Chuy&#7875;n &#273;&#7893;i t&#432; duy:</strong> Khi chuy&#7875;n sang s&#7917; d&#7909;ng Python, vai tr&#242; c&#7911;a b&#7841;n thay &#273;&#7893;i t&#7915; &#8220;ng&#432;&#7901;i thao t&#225;c&#8221; th&#224;nh &#8220;ki&#7871;n tr&#250;c s&#432;&#8221; c&#7911;a quy tr&#236;nh ph&#226;n t&#237;ch. B&#7841;n s&#7869; t&#7853;p trung v&#224;o vi&#7879;c thi&#7871;t k&#7871; quy tr&#236;nh, x&#226;y d&#7921;ng c&#225;c m&#244; h&#236;nh ph&#226;n t&#237;ch v&#224; &#273;&#432;a ra c&#225;c gi&#7843;i ph&#225;p t&#7889;i &#432;u, thay v&#236; ch&#7881; th&#7921;c hi&#7879;n thao t&#225;c th&#7911; c&#244;ng.</p></li></ul><div><hr></div><h2><strong>V. K&#7871;t Lu&#7853;n<a href="https://vnstocks.com/blog/tai-sao-lay-du-lieu-chung-khoan-vao-excel-google-sheets-chua-toi-uu#v-k%E1%BA%BFt-lu%E1%BA%ADn">&#8203;</a></strong></h2><p>Excel v&#224; Google Sheets &#273;&#227; t&#7915;ng l&#224; nh&#7919;ng c&#244;ng c&#7909; m&#7841;nh m&#7869; v&#224; th&#226;n thi&#7879;n, g&#243;p ph&#7847;n kh&#244;ng nh&#7887; v&#224;o s&#7921; ph&#225;t tri&#7875;n c&#7911;a ph&#226;n t&#237;ch d&#7919; li&#7879;u trong qu&#225; kh&#7913;. Tuy nhi&#234;n, th&#7901;i gian kh&#244;ng ch&#7901; &#273;&#7907;i ai. Khi d&#7919; li&#7879;u tr&#7903; n&#234;n ph&#7913;c t&#7841;p v&#224; kh&#7889;i l&#432;&#7907;ng d&#7919; li&#7879;u t&#259;ng v&#7885;t v&#7899;i t&#7847;n su&#7845;t c&#7853;p nh&#7853;t theo th&#7901;i gian th&#7921;c, c&#225;c c&#244;ng c&#7909; truy&#7873;n th&#7889;ng ng&#224;y c&#224;ng tr&#7903; n&#234;n b&#7845;t c&#7853;p. &#272;&#7897;c gi&#7843; kh&#244;ng th&#7875; m&#227;i ng&#7911; qu&#234;n v&#224; ch&#7889;ng l&#7841;i s&#7921; thay &#273;&#7893;i t&#7845;t y&#7871;u c&#7911;a th&#7901;i cu&#7897;c &#8211; b&#7841;n c&#243; th&#7875; ch&#7885;n th&#237;ch &#7913;ng v&#224; chuy&#7875;n m&#236;nh ho&#7863;c b&#7883; b&#7887; l&#7841;i ph&#237;a sau b&#7903;i m&#7897;t th&#7871; h&#7879; tr&#7867; &#273;&#7847;y nhi&#7879;t huy&#7871;t s&#7861;n s&#224;ng l&#224;m &#273;i&#7873;u &#273;&#243;.</p><p>Vi&#7879;c th&#237;ch nghi v&#7899;i Python trong ph&#226;n t&#237;ch d&#7919; li&#7879;u ch&#7913;ng kho&#225;n Vi&#7879;t Nam kh&#244;ng ch&#7881; gi&#250;p b&#7841;n khai th&#225;c t&#7889;i &#273;a ti&#7873;m n&#259;ng c&#7911;a d&#7919; li&#7879;u m&#224; c&#242;n m&#7903; ra kh&#7843; n&#259;ng t&#7921; &#273;&#7897;ng h&#243;a v&#224; t&#237;ch h&#7907;p c&#225;c c&#244;ng ngh&#7879; AI ti&#234;n ti&#7871;n. N&#7871;u b&#7841;n &#273;ang l&#224;m vi&#7879;c trong ng&#224;nh ch&#7913;ng kho&#225;n v&#224; mong mu&#7889;n n&#226;ng cao hi&#7879;u qu&#7843; ph&#226;n t&#237;ch, h&#227;y b&#7855;t &#273;&#7847;u h&#224;nh tr&#236;nh chuy&#7875;n &#273;&#7893;i s&#7889; c&#7911;a m&#236;nh ngay h&#244;m nay. &#272;&#7915;ng &#273;&#7875; c&#244;ng c&#7909; c&#361; k&#236;m h&#227;m ti&#7873;m n&#259;ng c&#7911;a b&#7841;n &#8211; h&#227;y l&#224; ng&#432;&#7901;i ti&#234;n phong v&#224; t&#7853;n d&#7909;ng m&#7885;i c&#417; h&#7897;i &#273;&#7875; t&#7841;o l&#7907;i th&#7871; c&#7841;nh tranh!</p><p>Vnstock h&#226;n h&#7841;nh &#273;&#7891;ng h&#224;nh c&#249;ng s&#7921; thay &#273;&#7893;i c&#7911;a b&#7841;n trong kho&#225; h&#7885;c Python ph&#226;n t&#237;ch d&#7919; li&#7879;u v&#224; t&#7841;o bot ch&#7913;ng kho&#225;n. Kho&#225; h&#7885;c K10 s&#7869; khai gi&#7843;ng v&#224;o 23/3/2025. Tham gia c&#249;ng c&#7897;ng &#273;&#7891;ng 100+ h&#7885;c vi&#234;n l&#224; c&#225;c nh&#224; &#273;&#7847;u t&#432; v&#224; chuy&#234;n gia t&#224;i ch&#237;nh &#273;&#7875; kh&#244;ng b&#7883; b&#7887; l&#7841;i ph&#237;a sau.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://vnstocks.com/lp-khoa-hoc-python-chung-khoan&quot;,&quot;text&quot;:&quot;Xem kho&#225; h&#7885;c&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://vnstocks.com/lp-khoa-hoc-python-chung-khoan"><span>Xem kho&#225; h&#7885;c</span></a></p><div><hr></div><p>H&#227;y theo d&#245;i chu&#7895;i b&#224;i vi&#7871;t ti&#7871;p theo, n&#417;i ch&#250;ng t&#244;i s&#7869; c&#249;ng b&#7841;n kh&#225;m ph&#225; t&#7841;i sao Python l&#7841;i l&#224; l&#7921;a ch&#7885;n h&#224;ng &#273;&#7847;u trong ph&#226;n t&#237;ch d&#7919; li&#7879;u v&#224; t&#224;i ch&#237;nh, c&#361;ng nh&#432; c&#225;ch b&#7841;n c&#243; th&#7875; l&#224;m ch&#7911; ng&#244;n ng&#7919; n&#224;y ch&#7881; trong th&#7901;i gian ng&#7855;n v&#7899;i s&#7921; h&#7895; tr&#7907; c&#7911;a AI. C&#249;ng nhau, ch&#250;ng ta s&#7869; m&#7903; ra m&#7897;t k&#7927; nguy&#234;n m&#7899;i c&#7911;a chuy&#7875;n &#273;&#7893;i s&#7889; v&#224; t&#7921; &#273;&#7897;ng h&#243;a trong ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n!</p>]]></content:encoded></item><item><title><![CDATA[Tra cứu Thần số học: Hành trình tạo ứng dụng từ ChatGPT, Python và Docusaurus]]></title><description><![CDATA[Trong b&#7843;n tin &#273;&#7847;u ti&#234;n c&#7911;a n&#259;m 2025, m&#236;nh mu&#7889;n chia s&#7867; l&#7841;i c&#226;u chuy&#7879;n v&#7873; h&#224;nh tr&#236;nh x&#226;y d&#7921;ng &#7912;ng d&#7909;ng Tra c&#7913;u th&#7847;n s&#7889; h&#7885;c &#8211; m&#7897;t d&#7921; &#225;n &#273;&#432;&#7907;c tri&#7875;n khai ho&#224;n to&#224;n mi&#7877;n ph&#237; tr&#234;n website Learn Anything.]]></description><link>https://learnanything.substack.com/p/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-voi-ai-python-docusaurus</link><guid isPermaLink="false">https://learnanything.substack.com/p/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-voi-ai-python-docusaurus</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Sun, 09 Feb 2025 23:15:53 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!kiax!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!kiax!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" 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src="https://substackcdn.com/image/fetch/$s_!kiax!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png" width="1200" height="630" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:630,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Open Modal&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Open Modal" title="Open Modal" srcset="https://substackcdn.com/image/fetch/$s_!kiax!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png 424w, https://substackcdn.com/image/fetch/$s_!kiax!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png 848w, https://substackcdn.com/image/fetch/$s_!kiax!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png 1272w, https://substackcdn.com/image/fetch/$s_!kiax!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6c784d68-3167-423e-84d8-5c26407985a0_1200x630.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Ch&#224;o c&#225;c b&#7841;n,</p><p>Trong b&#7843;n tin &#273;&#7847;u ti&#234;n c&#7911;a n&#259;m 2025, m&#236;nh mu&#7889;n chia s&#7867; l&#7841;i c&#226;u chuy&#7879;n v&#7873; h&#224;nh tr&#236;nh x&#226;y d&#7921;ng <strong>&#7912;ng d&#7909;ng Tra c&#7913;u th&#7847;n s&#7889; h&#7885;c</strong> &#8211; m&#7897;t d&#7921; &#225;n &#273;&#432;&#7907;c tri&#7875;n khai ho&#224;n to&#224;n mi&#7877;n ph&#237; tr&#234;n website <strong>Learn Anything</strong>. Qua &#273;&#243;, m&#236;nh hi v&#7885;ng s&#7869; mang &#273;&#7871;n cho c&#225;c b&#7841;n ngu&#7891;n c&#7843;m h&#7913;ng &#273;&#7875; t&#7921; tay t&#7841;o ra nh&#7919;ng s&#7843;n ph&#7849;m c&#244;ng ngh&#7879;, d&#7921;a tr&#234;n hi&#7875;u bi&#7871;t c&#417; b&#7843;n v&#7873; l&#7853;p tr&#236;nh, nh&#432; s&#7917; d&#7909;ng <strong>Python</strong> &#273;&#7875; x&#226;y d&#7921;ng th&#432; vi&#7879;n t&#237;nh to&#225;n v&#224; <strong>Docusaurus</strong> (d&#7921;a tr&#234;n framework React trong JavaScript) &#273;&#7875; ph&#225;t tri&#7875;n giao di&#7879;n web t&#432;&#417;ng t&#225;c. </p><blockquote><p>B&#7841;n c&#243; th&#7875; &#273;&#7885;c b&#224;i vi&#7871;t g&#7889;c t&#7841;i <a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus">Learn Anything Blog</a> &#273;&#7875; xem &#273;&#7847;y &#273;&#7911; n&#7897;i dung v&#224; h&#236;nh minh ho&#7841; do Substack c&#7843;nh b&#225;o gi&#7899;i h&#7841;n &#273;&#7897; d&#224;i c&#7911;a b&#224;i vi&#7871;t n&#224;y khi chia s&#7867; qua email.</p></blockquote><div id="youtube2-Nh7nVeJQQe4" class="youtube-wrap" data-attrs="{&quot;videoId&quot;:&quot;Nh7nVeJQQe4&quot;,&quot;startTime&quot;:null,&quot;endTime&quot;:null}" data-component-name="Youtube2ToDOM"><div class="youtube-inner"><iframe src="https://www.youtube-nocookie.com/embed/Nh7nVeJQQe4?rel=0&amp;autoplay=0&amp;showinfo=0&amp;enablejsapi=0" frameborder="0" loading="lazy" gesture="media" allow="autoplay; fullscreen" allowautoplay="true" allowfullscreen="true" width="728" height="409"></iframe></div></div><div><hr></div><h2><strong>1. V&#236; sao m&#236;nh vi&#7871;t &#7913;ng d&#7909;ng Tra c&#7913;u th&#7847;n s&#7889; h&#7885;c?<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#1-v%C3%AC-sao-m%C3%ACnh-vi%E1%BA%BFt-%E1%BB%A9ng-d%E1%BB%A5ng-tra-c%E1%BB%A9u-th%E1%BA%A7n-s%E1%BB%91-h%E1%BB%8Dc">&#8203;</a></strong></h2><p>Nh&#226;n duy&#234;n, &#7913;ng d&#7909;ng n&#224;y ra &#273;&#7901;i sau khi m&#236;nh chia s&#7867; c&#226;u chuy&#7879;n tr&#234;n <a href="https://www.facebook.com/mr.thinh.ueh/posts/pfbid02o3NJAD2wzw3gZULGoYt1aUZAQkGhd9h7j8WaF8jFYq9nZYepE76URuNsPdx6gjxDl">b&#224;i vi&#7871;t Facebook</a>. &#272;&#7847;u n&#259;m, v&#7907; m&#236;nh s&#7855;p x&#7871;p m&#7897;t cu&#7897;c h&#7865;n cafe v&#7899;i m&#7897;t ch&#7883; trong c&#7897;ng &#273;&#7891;ng gi&#225;o d&#7909;c Steiner &#273;&#7875; t&#236;m hi&#7875;u v&#7873; <strong>Th&#7847;n s&#7889; h&#7885;c</strong>. M&#236;nh nh&#7899; r&#7857;ng, c&#225;ch &#273;&#226;y hai n&#259;m, m&#236;nh &#273;&#227; &#273;&#7885;c qua c&#7843; cu&#7889;n s&#225;ch v&#224; m&#7897;t v&#224;i t&#224;i li&#7879;u li&#234;n quan &#273;&#7871;n ch&#7911; &#273;&#7873; n&#224;y &#8211; nh&#432;ng r&#7891;i m&#7885;i k&#253; &#7913;c v&#7909;t qua mau. Tuy nhi&#234;n, khi soi chi&#7871;u l&#7841;i c&#225;c lu&#7853;n gi&#7843;i, m&#236;nh b&#7845;t ng&#7901; ph&#225;t hi&#7879;n c&#243; r&#7845;t nhi&#7873;u &#273;i&#7875;m tr&#249;ng kh&#7899;p th&#250; v&#7883;. C&#243; l&#7869; n&#7871;u &#273;&#432;&#7907;c bi&#7871;t s&#7899;m h&#417;n, nh&#7919;ng ki&#7871;n th&#7913;c n&#224;y &#273;&#227; gi&#250;p m&#236;nh t&#7921; tin h&#417;n trong nh&#7919;ng giai &#273;o&#7841;n chuy&#7875;n giao c&#7911;a cu&#7897;c s&#7889;ng.</p><blockquote><p>M&#7897;t &#273;i&#7873;u m&#236;nh r&#250;t ra l&#224;: d&#249; c&#243; s&#225;ch v&#7903; hay t&#224;i li&#7879;u chi ti&#7871;t &#273;&#7871;n &#273;&#226;u, n&#7871;u kh&#244;ng c&#243; ph&#432;&#417;ng ti&#7879;n gi&#250;p duy tr&#236; th&#243;i quen s&#7917; d&#7909;ng ki&#7871;n th&#7913;c th&#236; t&#7845;t c&#7843; s&#7869; tr&#7903; n&#234;n v&#244; ngh&#297;a. Hi&#7879;n t&#432;&#7907;ng n&#224;y &#273;&#432;&#7907;c m&#244; t&#7843; r&#7845;t hay trong cu&#7889;n <strong>Atomic Habits</strong> qua kh&#225;i ni&#7879;m &#8220;v&#242;ng l&#7863;p th&#243;i quen&#8221;.</p></blockquote><h3><strong>Ph&#226;n t&#237;ch quy tr&#236;nh tra c&#7913;u v&#224; lu&#7853;n gi&#7843;i Th&#7847;n s&#7889; h&#7885;c<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#ph%C3%A2n-t%C3%ADch-quy-tr%C3%ACnh-tra-c%E1%BB%A9u-v%C3%A0-lu%E1%BA%ADn-gi%E1%BA%A3i-th%E1%BA%A7n-s%E1%BB%91-h%E1%BB%8Dc">&#8203;</a></strong></h3><p>V&#237; d&#7909; nh&#432;, theo c&#225;c nguy&#234;n t&#7855;c trong cu&#7889;n <strong>The Complete Book of Numerology</strong> c&#7911;a Ti&#7871;n s&#297; David A. Philips (ho&#7863;c b&#7843;n d&#7883;ch <em>Thay &#273;&#7893;i cu&#7897;c s&#7889;ng v&#7899;i Nh&#226;n s&#7889; h&#7885;c</em> do c&#244; L&#234; &#272;&#7895; Qu&#7923;nh H&#432;&#417;ng gi&#7899;i thi&#7879;u), b&#7841;n c&#243; th&#7875; t&#7921; tra c&#7913;u &#253; ngh&#297;a c&#7911;a con s&#7889; d&#7921;a tr&#234;n ng&#224;y sinh, t&#234;n g&#7885;i v&#224; nhi&#7873;u ph&#226;n t&#237;ch kh&#225;c nhau.</p><ul><li><p><strong>T&#236;m s&#7889; c&#225; nh&#226;n t&#7915; ng&#224;y sinh:</strong><br>B&#7841;n c&#243; th&#7875; t&#237;nh ra con s&#7889; ch&#7911; &#273;&#7841;o c&#7911;a m&#236;nh b&#7857;ng c&#225;ch c&#7897;ng d&#7891;n c&#225;c s&#7889; xu&#7845;t hi&#7879;n trong ng&#224;y sinh v&#224; r&#250;t g&#7885;n v&#7873; m&#7897;t s&#7889; duy nh&#7845;t t&#7915; 1 &#273;&#7871;n 9 (ngo&#7841;i tr&#7915; c&#225;c t&#7893;ng b&#7857;ng 10, 11, 22, &#8230; &#8211; nh&#7919;ng con s&#7889; master kh&#244;ng &#273;&#432;&#7907;c r&#250;t g&#7885;n th&#234;m). Ngo&#224;i ra, c&#242;n c&#243; c&#7843; vi&#7879;c ph&#226;n t&#237;ch Bi&#7875;u &#273;&#7891; ng&#224;y sinh v&#224; c&#225;c y&#7871;u t&#7889; kh&#225;c &#273;&#7875; tra c&#7913;u &#253; ngh&#297;a.</p></li><li><p><strong>Ph&#226;n t&#237;ch t&#234;n g&#7885;i:</strong><br>Qu&#225; tr&#236;nh n&#224;y &#273;&#242;i h&#7887;i b&#7841;n ph&#7843;i chuy&#7875;n &#273;&#7893;i c&#225;c ch&#7919; c&#225;i trong t&#234;n ra th&#224;nh s&#7889;, sau &#273;&#243; &#225;p d&#7909;ng quy t&#7855;c t&#237;nh to&#225;n t&#432;&#417;ng t&#7921; nh&#432; &#7903; ng&#224;y sinh.</p></li></ul><p>M&#7863;c d&#249; t&#7915;ng b&#432;&#7899;c nh&#7887; trong quy tr&#236;nh n&#224;y kh&#244;ng qu&#225; ph&#7913;c t&#7841;p, nh&#432;ng khi b&#7841;n t&#7921; m&#236;nh th&#7921;c hi&#7879;n, vi&#7879;c &#273;&#7885;c h&#432;&#7899;ng d&#7851;n, ghi nh&#7899; quy tr&#236;nh v&#224; &#225;p d&#7909;ng v&#224;o t&#7915;ng tr&#432;&#7901;ng h&#7907;p (&#273;&#7863;c bi&#7879;t khi th&#7921;c hi&#7879;n cho v&#7907;/ch&#7891;ng, con c&#225;i hay b&#7841;n b&#232;) s&#7869; m&#7845;t r&#7845;t nhi&#7873;u th&#7901;i gian v&#224; c&#244;ng s&#7913;c.</p><h3><strong>C&#225;c l&#7921;a ch&#7885;n khi c&#7847;n tra c&#7913;u lu&#7853;n gi&#7843;i Th&#7847;n s&#7889; h&#7885;c:<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#c%C3%A1c-l%E1%BB%B1a-ch%E1%BB%8Dn-khi-c%E1%BA%A7n-tra-c%E1%BB%A9u-lu%E1%BA%ADn-gi%E1%BA%A3i-th%E1%BA%A7n-s%E1%BB%91-h%E1%BB%8Dc">&#8203;</a></strong></h3><ol><li><p><strong>T&#236;m ki&#7871;m tr&#234;n Google:</strong></p><ul><li><p>B&#7841;n s&#7869; g&#7863;p r&#7845;t nhi&#7873;u website h&#7895; tr&#7907; tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c, nh&#432;ng th&#432;&#7901;ng kh&#244;ng r&#245; ngu&#7891;n tham chi&#7871;u lu&#7853;n gi&#7843;i.</p></li><li><p>M&#7895;i t&#225;c gi&#7843; c&#243; c&#225;ch t&#237;nh to&#225;n v&#224; lu&#7853;n gi&#7843;i kh&#225;c nhau (v&#237; d&#7909; nh&#432; trong cu&#7889;n <em>The Complete Book of Numerology</em> c&#7911;a Ti&#7871;n s&#297; David A. Philips so v&#7899;i <em>Numerology and the Divine Triangle</em> c&#7911;a Dusty Bunker &amp; Faith Javane), &#273;i&#7873;u n&#224;y c&#243; th&#7875; g&#226;y &#7843;nh h&#432;&#7903;ng &#273;&#7871;n c&#225;ch b&#7841;n hi&#7875;u v&#224; &#225;p d&#7909;ng ki&#7871;n th&#7913;c.</p></li></ul></li><li><p><strong>S&#7917; d&#7909;ng AI &#273;&#7875; ph&#226;n t&#237;ch v&#224; lu&#7853;n gi&#7843;i:</strong></p><ul><li><p>V&#237; d&#7909; nh&#432; ChatGPT, Claude, Copilot ho&#7863;c DeepSeek. Tuy nhi&#234;n, b&#7841;n kh&#243; x&#225;c &#273;&#7883;nh &#273;&#432;&#7907;c ngu&#7891;n d&#7919; li&#7879;u m&#224; AI s&#7917; d&#7909;ng &#273;&#7875; &#273;&#432;a ra ph&#226;n t&#237;ch.</p></li></ul></li><li><p><strong>T&#236;m &#273;&#7871;n chuy&#234;n gia:</strong></p><ul><li><p>B&#7841;n c&#243; th&#7875; ph&#7843;i chi tr&#7843; v&#224;i tri&#7879;u &#273;&#7891;ng cho m&#7897;t b&#7843;n lu&#7853;n gi&#7843;i chi ti&#7871;t. D&#249; c&#243; chi ph&#237; cao nh&#432;ng th&#432;&#7901;ng &#273;&#432;&#7907;c &#273;&#7843;m b&#7843;o uy t&#237;n &#8211; m&#7863;c d&#249; m&#236;nh c&#361;ng ch&#7859;ng bi&#7871;t r&#245; chuy&#234;n gia n&#224;o l&#224; ho&#224;n to&#224;n &#273;&#225;ng tin c&#7853;y.</p></li></ul></li></ol><p>K&#7871;t h&#7907;p nh&#7919;ng y&#7871;u t&#7889; v&#7873; <strong>s&#7921; ti&#7879;n l&#7907;i</strong>, <strong>chi ph&#237;</strong> v&#224; <strong>&#273;&#7897; tin c&#7853;y</strong>, m&#236;nh quy&#7871;t &#273;&#7883;nh &#7913;ng d&#7909;ng ki&#7871;n th&#7913;c l&#7853;p tr&#236;nh v&#224; s&#7921; h&#7895; tr&#7907; c&#7911;a ChatGPT &#273;&#7875; x&#226;y d&#7921;ng m&#7897;t ch&#432;&#417;ng tr&#236;nh lu&#7853;n gi&#7843;i <strong>Th&#7847;n s&#7889; h&#7885;c</strong> &#273;&#225;p &#7913;ng c&#225;c ti&#234;u ch&#237; sau:</p><ul><li><p><strong>Nhanh ch&#243;ng:</strong> Ch&#7881; m&#7845;t ch&#432;a &#273;&#7847;y 10 gi&#226;y &#273;&#7875; t&#7841;o ra m&#7897;t b&#7843;n b&#225;o c&#225;o.</p></li><li><p><strong>Mi&#7877;n ph&#237;:</strong> &#7912;ng d&#7909;ng &#273;&#432;&#7907;c cung c&#7845;p cho c&#225;c b&#7841;n truy c&#7853;p v&#224; s&#7917; d&#7909;ng qua website Learn Anything (trong giai &#273;o&#7841;n &#273;ang ph&#225;t tri&#7875;n &amp; c&#7843;i ti&#7871;n s&#7843;n ph&#7849;m).</p></li><li><p><strong>T&#237;nh x&#225;c th&#7921;c:</strong> Lu&#7853;n gi&#7843;i &#273;&#432;&#7907;c th&#7921;c hi&#7879;n d&#7921;a tr&#234;n tham chi&#7871;u t&#7915; c&#225;c t&#224;i li&#7879;u uy t&#237;n, c&#243; th&#7875; ki&#7875;m ch&#7913;ng.</p></li></ul><div><hr></div><h2><strong>2. V&#236; sao &#7913;ng d&#7909;ng n&#224;y &#273;&#432;&#7907;c chia s&#7867; mi&#7877;n ph&#237;?<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#2-v%C3%AC-sao-%E1%BB%A9ng-d%E1%BB%A5ng-n%C3%A0y-%C4%91%C6%B0%E1%BB%A3c-chia-s%E1%BA%BB-mi%E1%BB%85n-ph%C3%AD">&#8203;</a></strong></h2><p>M&#7909;c ti&#234;u c&#7911;a &#7913;ng d&#7909;ng kh&#244;ng ch&#7881; d&#7915;ng l&#7841;i &#7903; vi&#7879;c gi&#250;p b&#7841;n tra c&#7913;u th&#244;ng tin v&#7873; <strong>Th&#7847;n s&#7889; h&#7885;c</strong> m&#224; c&#242;n nh&#7857;m truy&#7873;n c&#7843;m h&#7913;ng cho c&#7897;ng &#273;&#7891;ng. Th&#244;ng qua d&#7921; &#225;n n&#224;y, m&#236;nh mong mu&#7889;n:</p><ul><li><p><strong>Gi&#7899;i thi&#7879;u t&#237;nh &#7913;ng d&#7909;ng c&#7911;a l&#7853;p tr&#236;nh Python:</strong></p><ul><li><p>Vi&#7879;c ph&#225;t tri&#7875;n &#7913;ng d&#7909;ng t&#7915; nh&#7919;ng ki&#7871;n th&#7913;c c&#417; b&#7843;n gi&#250;p b&#7841;n th&#7845;y &#273;&#432;&#7907;c c&#225;ch l&#7853;p tr&#236;nh c&#243; th&#7875; gi&#7843;i quy&#7871;t c&#225;c v&#7845;n &#273;&#7873; th&#7921;c ti&#7877;n t&#7915; vi&#7879;c tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c, ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n, cho &#273;&#7871;n truy xu&#7845;t d&#7919; li&#7879;u (crawl) v&#224; nhi&#7873;u &#7913;ng d&#7909;ng kh&#225;c.</p></li></ul></li><li><p><strong>Chia s&#7867; h&#224;nh tr&#236;nh ph&#225;t tri&#7875;n s&#7843;n ph&#7849;m:</strong></p><ul><li><p>B&#7841;n s&#7869; &#273;&#432;&#7907;c ch&#7913;ng ki&#7871;n qu&#225; tr&#236;nh m&#236;nh ph&#225;t tri&#7875;n &#7913;ng d&#7909;ng t&#7915; l&#250;c c&#242;n s&#417; khai &#273;&#7871;n khi ho&#224;n thi&#7879;n, qua &#273;&#243; c&#243; th&#234;m &#273;&#7897;ng l&#7921;c t&#236;m hi&#7875;u v&#224; h&#7885;c Python c&#361;ng nh&#432; l&#7853;p tr&#236;nh web n&#7871;u c&#243; duy&#234;n.</p></li></ul></li><li><p><strong>Gi&#7843;i quy&#7871;t v&#7845;n &#273;&#7873; th&#7921;c t&#7871;:</strong></p><ul><li><p>M&#236;nh tin r&#7857;ng, kh&#244;ng c&#7847;n ph&#7843;i tr&#7903; th&#224;nh l&#7853;p tr&#236;nh vi&#234;n chuy&#234;n nghi&#7879;p, b&#7845;t k&#7923; ai c&#361;ng c&#243; th&#7875; &#225;p d&#7909;ng l&#7853;p tr&#236;nh &#273;&#7875; gi&#7843;i quy&#7871;t c&#225;c v&#7845;n &#273;&#7873; &#273;&#7901;i s&#7889;ng. H&#417;n n&#7919;a, v&#7899;i s&#7921; tr&#7907; gi&#250;p c&#7911;a c&#225;c m&#244; h&#236;nh AI, vi&#7879;c l&#7853;p tr&#236;nh tr&#7903; n&#234;n d&#7877; d&#224;ng v&#224; ti&#7871;p c&#7853;n h&#417;n bao gi&#7901; h&#7871;t.</p></li></ul></li></ul><div><hr></div><h2><strong>3. &#7912;ng d&#7909;ng &#273;&#432;&#7907;c thi&#7871;t k&#7871; nh&#432; th&#7871; n&#224;o?<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#3-%E1%BB%A9ng-d%E1%BB%A5ng-%C4%91%C6%B0%E1%BB%A3c-thi%E1%BA%BFt-k%E1%BA%BF-nh%C6%B0-th%E1%BA%BF-n%C3%A0o">&#8203;</a></strong></h2><p>D&#7921; &#225;n s&#7917; d&#7909;ng hai ng&#244;n ng&#7919; l&#7853;p tr&#236;nh ch&#237;nh: <strong>Python</strong> v&#224; <strong>JavaScript</strong>. &#272;i&#7873;u &#273;&#225;ng ch&#250; &#253; l&#224;, c&#7843; hai &#273;&#7873;u c&#243; th&#7875; &#273;&#432;&#7907;c ChatGPT h&#7895; tr&#7907; vi&#7871;t code v&#7899;i &#273;&#7897; ch&#237;nh x&#225;c cao, ch&#7881; c&#7847;n b&#7841;n m&#244; t&#7843; &#273;&#250;ng v&#224; &#273;&#7911; y&#234;u c&#7847;u. Nh&#432; v&#7853;y, vi&#7879;c c&#242;n l&#7841;i b&#7841;n c&#7847;n l&#224;m l&#224; copy/paste c&#225;c &#273;o&#7841;n code v&#224;o &#273;&#250;ng ch&#7895; &#273;&#7875; ch&#250;ng ho&#7841;t &#273;&#7897;ng &#273;&#432;&#7907;c v&#7899;i nhau.</p><h3><strong>C&#225;c th&#224;nh ph&#7847;n ch&#237;nh c&#7911;a &#7913;ng d&#7909;ng:<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#c%C3%A1c-th%C3%A0nh-ph%E1%BA%A7n-ch%C3%ADnh-c%E1%BB%A7a-%E1%BB%A9ng-d%E1%BB%A5ng">&#8203;</a></strong></h3><ol><li><p><strong>Th&#432; vi&#7879;n Python:</strong></p></li></ol><blockquote><p>Th&#432; vi&#7879;n Python l&#224; t&#7853;p h&#7907;p c&#225;c &#273;o&#7841;n m&#227; v&#224; ch&#7913;c n&#259;ng &#273;&#432;&#7907;c x&#226;y d&#7921;ng s&#7861;n, gi&#250;p b&#7841;n th&#7921;c hi&#7879;n c&#225;c t&#225;c v&#7909; l&#7853;p tr&#236;nh m&#7897;t c&#225;ch nhanh ch&#243;ng m&#224; kh&#244;ng ph&#7843;i t&#7921; vi&#7871;t l&#7841;i code t&#7915; &#273;&#7847;u. <a href="http://vnstocks.com/">Vnstock</a> l&#224; m&#7897;t th&#432; vi&#7879;n Python nh&#432; v&#7853;y.</p></blockquote><ul><li><p><strong>Ch&#7913;c n&#259;ng:</strong> Th&#7921;c hi&#7879;n c&#225;c b&#432;&#7899;c t&#237;nh to&#225;n v&#224; lu&#7853;n gi&#7843;i Th&#7847;n s&#7889; h&#7885;c.</p></li><li><p><strong>Quy tr&#236;nh:</strong> Khi nh&#7853;n &#273;&#432;&#7907;c th&#244;ng tin &#273;&#7847;u v&#224;o nh&#432; ng&#224;y sinh, t&#234;n &#273;&#7847;y &#273;&#7911; v&#224; t&#234;n th&#432;&#7901;ng d&#249;ng, h&#224;m trong th&#432; vi&#7879;n s&#7869; t&#237;nh to&#225;n c&#225;c con s&#7889; t&#7915; c&#225;c ph&#226;n t&#237;ch kh&#225;c nhau, sau &#273;&#243; tra c&#7913;u lu&#7853;n gi&#7843;i t&#432;&#417;ng &#7913;ng.</p></li><li><p><strong>K&#7871;t qu&#7843;:</strong> M&#7897;t file HTML &#273;&#432;&#7907;c t&#7841;o ra b&#7857;ng c&#225;ch ch&#232;n th&#244;ng tin chi ti&#7871;t v&#224;o m&#7897;t m&#7851;u (template) HTML d&#7921;ng s&#7861;n.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!sCzT!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!sCzT!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 424w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 848w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 1272w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!sCzT!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png" width="1456" height="801" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/eb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:801,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Open Modal&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Open Modal" title="Open Modal" srcset="https://substackcdn.com/image/fetch/$s_!sCzT!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 424w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 848w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 1272w, https://substackcdn.com/image/fetch/$s_!sCzT!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb22f12b-0de3-4cd7-a4c2-d85a3243b415_1916x1054.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>C&#7845;u tr&#250;c th&#432; vi&#7879;n Python numerology_reading gi&#250;p Tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c</p><ol start="2"><li><p><strong>&#7912;ng d&#7909;ng (App) tri&#7875;n khai tr&#234;n n&#7873;n t&#7843;ng &#273;&#225;m m&#226;y:</strong></p><ul><li><p><strong>M&#244; t&#7843;:</strong> H&#227;y t&#432;&#7903;ng t&#432;&#7907;ng &#273;&#226;y nh&#432; m&#7897;t chi&#7871;c m&#225;y t&#237;nh c&#224;i s&#7861;n th&#432; vi&#7879;n Python, lu&#244;n s&#7861;n s&#224;ng tr&#7843; v&#7873; k&#7871;t qu&#7843; khi nh&#7853;n &#273;&#432;&#7907;c d&#7919; li&#7879;u &#273;&#7847;u v&#224;o.</p></li><li><p><strong>N&#7873;n t&#7843;ng:</strong> M&#236;nh ch&#7885;n tri&#7875;n khai App qua n&#7873;n t&#7843;ng <a href="https://huggingface.co/">HuggingFace</a> v&#7899;i t&#224;i nguy&#234;n mi&#7877;n ph&#237;.</p></li></ul></li><li><p><strong>C&#225;ch th&#7913;c ho&#7841;t &#273;&#7897;ng:</strong> &#7912;ng d&#7909;ng cung c&#7845;p API &#8211; khi g&#7885;i API, n&#243; s&#7869; tr&#7843; v&#7873; k&#7871;t qu&#7843; &#273;&#227; &#273;&#432;&#7907;c t&#237;nh to&#225;n, t&#432;&#417;ng t&#7921; nh&#432; vi&#7879;c m&#7903; m&#7897;t trang web nh&#432;ng ch&#7881; g&#7917;i v&#224; nh&#7853;n d&#7919; li&#7879;u (kh&#244;ng c&#243; giao di&#7879;n &#273;&#7891; h&#7885;a). H&#236;nh d&#432;&#7899;i &#273;&#226;y minh ho&#7841; k&#7871;t qu&#7843; t&#237;nh to&#225;n &amp; lu&#7853;n gi&#7843;i trong ph&#7847;n m&#7873;m Postman khi truy c&#7853;p API v&#7899;i c&#225;c th&#244;ng s&#7889; ng&#432;&#7901;i d&#249;ng cung c&#7845;p.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!jnUB!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!jnUB!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 424w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 848w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 1272w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!jnUB!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png" width="1456" height="783" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:783,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Open Modal&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Open Modal" title="Open Modal" srcset="https://substackcdn.com/image/fetch/$s_!jnUB!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 424w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 848w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 1272w, https://substackcdn.com/image/fetch/$s_!jnUB!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8dcaba17-d813-4d17-a359-6f7157bd37f4_1920x1032.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Giao di&#7879;n &#7913;ng d&#7909;ng Postman khi ki&#7875;m th&#7917; API Tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c</p><ul><li><p><strong>&#7912;ng d&#7909;ng th&#7921;c ti&#7877;n:</strong> &#272;&#226;y c&#361;ng l&#224; ki&#7871;n th&#7913;c m&#236;nh chia s&#7867; trong kho&#225; h&#7885;c <em><a href="https://learn-anything.vn/lp-khoa-hoc-python-chung-khoan">Python Ch&#7913;ng Kho&#225;n</a></em>, gi&#250;p c&#225;c anh ch&#7883; em &#273;&#7847;u t&#432; t&#7841;o ra &#7913;ng d&#7909;ng ph&#226;n t&#237;ch c&#225; nh&#226;n ho&#7863;c nh&#243;m nh&#7887; m&#7897;t c&#225;ch ti&#7879;n l&#7907;i v&#224; t&#7889;i &#432;u chi ph&#237;.</p></li></ul><ol><li><p><strong>Website s&#7917; d&#7909;ng Docusaurus:</strong></p><ul><li><p><strong>C&#244;ng ngh&#7879;:</strong> Website &#273;&#432;&#7907;c x&#226;y d&#7921;ng tr&#234;n n&#7873;n t&#7843;ng <a href="https://learn-anything.vn/kien-thuc/cong-nghe/docusaurus">Docusaurus</a> m&#224; Learn Anything &#273;ang s&#7917; d&#7909;ng, d&#7921;a tr&#234;n framework <a href="https://react.dev/">React</a> c&#7911;a JavaScript &#8211; m&#7897;t c&#244;ng c&#7909; m&#7841;nh m&#7869; v&#224; mi&#7877;n ph&#237;, gi&#250;p b&#7841;n d&#7877; d&#224;ng vi&#7871;t c&#225;c trang website hi&#7879;n &#273;&#7841;i t&#7853;p trung v&#224;o n&#7897;i dung (nh&#432; blog hay trang t&#224;i li&#7879;u).</p></li><li><p><strong>Giao di&#7879;n ng&#432;&#7901;i d&#249;ng:</strong> T&#7841;i m&#7909;c <strong>Ph&#225;t tri&#7875;n b&#7843;n th&#226;n &gt; <a href="https://learn-anything.vn/tra-cuu-than-so-hoc">Tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c</a></strong> tr&#234;n learn-anything.vn, m&#236;nh &#273;&#227; t&#7841;o ra m&#7897;t trang (landing page) cung c&#7845;p th&#244;ng tin v&#224; giao di&#7879;n nh&#7853;p li&#7879;u cho ng&#432;&#7901;i d&#249;ng.</p></li></ul></li><li><p><strong>Quy tr&#236;nh t&#432;&#417;ng t&#225;c:</strong> Khi ng&#432;&#7901;i d&#249;ng b&#7845;m n&#250;t &#8220;Tra c&#7913;u&#8221;, giao di&#7879;n website s&#7869; g&#7885;i API t&#7915; &#7913;ng d&#7909;ng, nh&#7853;n v&#7873; n&#7897;i dung HTML ch&#7913;a b&#225;o c&#225;o lu&#7853;n gi&#7843;i. N&#7897;i dung n&#224;y sau &#273;&#243; &#273;&#432;&#7907;c nh&#250;ng v&#224;o giao di&#7879;n web &#273;&#7875; hi&#7875;n th&#7883; b&#225;o c&#225;o t&#243;m t&#7855;t, &#273;&#7891;ng th&#7901;i m&#7897;t email ch&#7913;a b&#225;o c&#225;o ph&#226;n t&#237;ch chi ti&#7871;t &#273;&#432;&#7907;c g&#7917;i t&#7899;i ng&#432;&#7901;i d&#249;ng.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!bSm-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!bSm-!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 424w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 848w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 1272w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!bSm-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png" width="1389" height="1003" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1003,&quot;width&quot;:1389,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Open Modal&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Open Modal" title="Open Modal" srcset="https://substackcdn.com/image/fetch/$s_!bSm-!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 424w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 848w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 1272w, https://substackcdn.com/image/fetch/$s_!bSm-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F48bb1992-1532-497c-9a49-e19a0919914b_1389x1003.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Giao di&#7879;n &#273;i&#7873;n th&#244;ng tin tra c&#7913;u Th&#7847;n s&#7889; h&#7885;c</p><ul><li><p><strong>L&#7907;i &#237;ch:</strong> Vi&#7879;c chia nh&#7887; n&#7897;i dung (t&#243;m t&#7855;t tr&#234;n web v&#224; chi ti&#7871;t qua email) gi&#250;p &#273;&#7843;m b&#7843;o r&#7857;ng nh&#7919;ng ng&#432;&#7901;i th&#7921;c s&#7921; c&#7847;n tra c&#7913;u th&#244;ng tin v&#224; quan t&#226;m t&#7899;i ph&#225;t tri&#7875;n b&#7843;n th&#226;n s&#7869; cung c&#7845;p &#273;&#7883;a ch&#7881; email ch&#237;nh x&#225;c.</p></li></ul><p>T&#7845;t c&#7843; c&#225;c c&#244;ng &#273;o&#7841;n n&#224;y &#273;&#432;&#7907;c ho&#224;n th&#224;nh trong th&#7901;i gian ng&#7855;n sau d&#7883;p ngh&#7881; T&#7871;t. N&#7871;u kh&#244;ng c&#243; s&#7921; tr&#7907; gi&#250;p c&#7911;a AI v&#224; c&#225;c c&#244;ng c&#7909; hi&#7879;n &#273;&#7841;i, b&#7841;n c&#243; th&#7875; s&#7869; c&#7847;n m&#7897;t &#273;&#7897;i ng&#361; c&#7891;ng k&#7873;nh ho&#7863;c c&#7843; th&#225;ng tr&#7901;i m&#7899;i ho&#224;n th&#224;nh &#273;&#432;&#7907;c d&#7921; &#225;n v&#7899;i kh&#7889;i l&#432;&#7907;ng c&#244;ng vi&#7879;c n&#224;y.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#272;&#259;ng k&#253; ngay &#273;&#7875; kh&#244;ng b&#7887; l&#7905; b&#7845;t k&#7923; b&#224;i vi&#7871;t m&#7899;i nh&#7845;t. C&#225;m &#417;n b&#7841;n &#273;&#227; &#273;&#7891;ng h&#224;nh c&#249;ng t&#244;i!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><h2><strong>4. B&#224;i h&#7885;c quan tr&#7885;ng t&#7915; d&#7921; &#225;n<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#4-b%C3%A0i-h%E1%BB%8Dc-quan-tr%E1%BB%8Dng-t%E1%BB%AB-d%E1%BB%B1-%C3%A1n">&#8203;</a></strong></h2><p>Sau khi chia s&#7867; th&#244;ng tin qua Facebook c&#225; nh&#226;n, ch&#7881; trong v&#242;ng 6 gi&#7901;, m&#236;nh &#273;&#227; nh&#7853;n &#273;&#432;&#7907;c 60 l&#432;&#7907;t &#273;&#259;ng k&#253; tr&#7843;i nghi&#7879;m v&#224; g&#7847;n 100 l&#432;&#7907;t tra c&#7913;u trong ng&#224;y ra m&#7855;t &#273;&#7847;u ti&#234;n tr&#234;n website. D&#432;&#7899;i &#273;&#226;y l&#224; m&#7897;t s&#7889; b&#224;i h&#7885;c m&#236;nh r&#250;t ra:</p><h3><strong>4.1. Hi&#7875;u r&#245; &#273;&#7889;i t&#432;&#7907;ng &#273;&#7897;c gi&#7843;<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#41-hi%E1%BB%83u-r%C3%B5-%C4%91%E1%BB%91i-t%C6%B0%E1%BB%A3ng-%C4%91%E1%BB%99c-gi%E1%BA%A3">&#8203;</a></strong></h3><p>Nh&#7919;ng ng&#432;&#7901;i s&#7917; d&#7909;ng &#7913;ng d&#7909;ng ch&#237;nh l&#224; &#273;&#7889;i t&#432;&#7907;ng ti&#7873;m n&#259;ng m&#224; m&#236;nh h&#432;&#7899;ng &#273;&#7871;n b&#7903;i nh&#7919;ng ng&#432;&#7901;i ti&#7871;p c&#7853;n th&#244;ng tin theo th&#244;ng tin m&#236;nh chia s&#7867; trong v&#242;ng k&#7871;t n&#7889;i. Vi&#7879;c cung c&#7845;p &#7913;ng d&#7909;ng gi&#250;p m&#236;nh hi&#7875;u r&#245; h&#417;n v&#7873; nhu c&#7847;u c&#7911;a &#273;&#7897;c gi&#7843; v&#224; b&#7893; sung th&#234;m danh s&#225;ch ng&#432;&#7901;i theo d&#245;i, &#273;&#259;ng k&#253; nh&#7853;n b&#7843;n tin qua email &#8211; b&#432;&#7899;c &#273;&#7847;u ti&#234;n &#273;&#7875; k&#7871;t n&#7889;i v&#224; trao gi&#225; tr&#7883;. V&#242;ng k&#7871;t n&#7889;i n&#224;y c&#361;ng ch&#237;nh l&#224; nh&#7919;ng ng&#432;&#7901;i d&#249;ng ti&#7873;m n&#259;ng cho c&#225;c d&#7883;ch v&#7909;, h&#7885;c vi&#234;n c&#7911;a kho&#225; h&#7885;c m&#224; m&#236;nh cung c&#7845;p, k&#7871;t n&#7889;i v&#7899;i nhau b&#7903;i m&#7889;i quan t&#226;m v&#7873; <a href="https://learn-anything.vn/kien-thuc/phat-trien-ban-than">Ph&#225;t tri&#7875;n b&#7843;n th&#226;n</a>.</p><h3><strong>4.2. Tri&#7875;n khai &#253; t&#432;&#7903;ng nhanh ch&#243;ng v&#224; &#273;&#225;nh gi&#225; ph&#7843;n h&#7891;i s&#7899;m<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#42-tri%E1%BB%83n-khai-%C3%BD-t%C6%B0%E1%BB%9Fng-nhanh-ch%C3%B3ng-v%C3%A0-%C4%91%C3%A1nh-gi%C3%A1-ph%E1%BA%A3n-h%E1%BB%93i-s%E1%BB%9Bm">&#8203;</a></strong></h3><ul><li><p>Trong m&#7897;t th&#7883; tr&#432;&#7901;ng c&#244;ng ngh&#7879; v&#224; AI thay &#273;&#7893;i nhanh ch&#243;ng, vi&#7879;c &#273;&#432;a &#253; t&#432;&#7903;ng ra th&#7883; tr&#432;&#7901;ng s&#7899;m &#273;&#7875; nh&#7853;n ph&#7843;n h&#7891;i th&#7921;c t&#7871; l&#224; v&#244; c&#249;ng quan tr&#7885;ng. &#272;i&#7873;u n&#224;y gi&#250;p b&#7841;n t&#7853;p trung ph&#225;t tri&#7875;n s&#7843;n ph&#7849;m theo &#273;&#250;ng th&#7883; hi&#7871;u v&#224; nhu c&#7847;u c&#7911;a ng&#432;&#7901;i d&#249;ng, thay v&#236; d&#224;y c&#244;ng nghi&#234;n c&#7913;u nh&#7919;ng th&#7913; cu&#7889;i c&#249;ng l&#7841;i kh&#244;ng c&#243; &#253; ngh&#297;a.</p></li></ul><h3><strong>4.3. Show, don&#8217;t tell:<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#43-show-dont-tell">&#8203;</a></strong></h3><ul><li><p>M&#236;nh nh&#7853;n ra r&#7857;ng, thay v&#236; ch&#7881; n&#243;i &#8220;H&#7885;c Python &#273;i, n&#243; hay l&#7855;m&#8221; hay &#8220;H&#7885;c Docusaurus &#273;i v&#236; &#273;&#226;y l&#224; n&#7873;n t&#7843;ng web c&#7911;a t&#432;&#417;ng lai m&#224; b&#7841;n c&#7847;n&#8221; th&#236; vi&#7879;c chia s&#7867; c&#225;ch &#225;p d&#7909;ng ki&#7871;n th&#7913;c v&#224;o gi&#7843;i quy&#7871;t v&#7845;n &#273;&#7873; th&#7921;c t&#7871; s&#7869; c&#243; s&#7913;c lan t&#7887;a m&#7841;nh m&#7869; h&#417;n. Khi b&#7841;n th&#7845;y tr&#7921;c ti&#7871;p s&#7843;n ph&#7849;m t&#7915; c&#244;ng vi&#7879;c c&#7911;a m&#236;nh, c&#7843;m x&#250;c v&#224; &#273;&#7897;ng l&#7921;c h&#7885;c h&#7887;i s&#7869; &#273;&#432;&#7907;c k&#237;ch th&#237;ch m&#7841;nh m&#7869; h&#417;n.</p></li></ul><h3><strong>4.4. S&#7917; d&#7909;ng AI t&#7841;o "code" l&#7853;p tr&#236;nh: ChatGPT, DeepSeek<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#44-s%E1%BB%AD-d%E1%BB%A5ng-ai-t%E1%BA%A1o-code-l%E1%BA%ADp-tr%C3%ACnh-chatgpt-deepseek">&#8203;</a></strong></h3><p>Trong d&#7921; &#225;n n&#224;y, m&#236;nh &#273;&#227; s&#7917; d&#7909;ng phi&#234;n b&#7843;n tr&#7843; ph&#237; c&#7911;a ChatGPT (ChatGPT Plus) &#273;&#7875; h&#7895; tr&#7907; qu&#225; tr&#236;nh l&#7853;p tr&#236;nh v&#224; chia s&#7867; t&#7899;i c&#225;c b&#7841;n m&#7897;t s&#7889; tr&#7843;i nghi&#7879;m. C&#7909; th&#7875;, m&#236;nh &#273;&#227; th&#7917; nghi&#7879;m v&#224; nh&#7853;n th&#7845;y c&#225;c &#432;u &#273;i&#7875;m nh&#432; sau:</p><ul><li><p><strong>M&#244; h&#236;nh o1-preview:</strong></p><ul><li><p><strong>&#431;u &#273;i&#7875;m:</strong> M&#244; h&#236;nh n&#224;y c&#243; kh&#7843; n&#259;ng suy lu&#7853;n v&#224; gi&#7843;i quy&#7871;t v&#7845;n &#273;&#7873; xu&#7845;t s&#7855;c, &#273;&#7863;c bi&#7879;t h&#7919;u &#237;ch khi c&#7847;n &#273;&#7883;nh h&#236;nh c&#7845;u tr&#250;c ch&#432;&#417;ng tr&#236;nh, ph&#226;n chia c&#225;c t&#237;nh n&#259;ng v&#224; module. N&#243; gi&#250;p t&#7889;i &#432;u h&#243;a hi&#7879;u n&#259;ng v&#224; h&#7895; tr&#7907; th&#7921;c h&#224;nh l&#7853;p tr&#236;nh h&#432;&#7899;ng &#273;&#7889;i t&#432;&#7907;ng m&#7897;t c&#225;ch hi&#7879;u qu&#7843;.</p></li></ul></li></ul><p>Giao di&#7879;n ChatGPT s&#7917; d&#7909;ng m&#244; h&#236;nh o1 khi kh&#7903;i &#273;&#7897;ng d&#7921; &#225;n (hi&#7879;n &#273;&#227; h&#7871;t credit c&#7911;a tu&#7847;n)</p><ul><li><p><strong>H&#7841;n ch&#7871;:</strong> S&#7889; l&#432;&#7907;ng prompt m&#7895;i tu&#7847;n c&#7911;a m&#244; h&#236;nh n&#224;y c&#243; h&#7841;n v&#224; &#273;&#432;&#7907;c &#273;&#7863;t l&#7841;i v&#224;o m&#7895;i tu&#7847;n, v&#236; v&#7853;y c&#7847;n c&#226;n nh&#7855;c khi s&#7917; d&#7909;ng cho c&#225;c t&#225;c v&#7909; &#273;&#242;i h&#7887;i nhi&#7873;u t&#432;&#417;ng t&#225;c.</p></li><li><p><strong>M&#244; h&#236;nh o3-mini:</strong></p><ul><li><p><strong>&#431;u &#273;i&#7875;m:</strong> &#272;&#226;y l&#224; m&#244; h&#236;nh &#273;&#432;&#7907;c t&#7889;i &#432;u h&#243;a cho c&#7843; vi&#7879;c suy lu&#7853;n l&#7851;n l&#7853;p tr&#236;nh. M&#236;nh nh&#7853;n th&#7845;y r&#7857;ng, v&#7899;i o3-mini, ChatGPT c&#243; th&#7875; t&#7841;o ra c&#225;c &#273;o&#7841;n code ph&#7913;c t&#7841;p v&#7899;i &#273;&#7897; d&#224;i l&#234;n t&#7899;i 500-600 d&#242;ng cho m&#7895;i module ch&#7881; trong m&#7897;t prompt duy nh&#7845;t. &#272;i&#7873;u n&#224;y cho th&#7845;y m&#244; h&#236;nh n&#224;y x&#7917; l&#253; token hi&#7879;u qu&#7843; h&#417;n so v&#7899;i kho&#7843;ng n&#7917;a n&#259;m v&#7873; tr&#432;&#7899;c khi m&#236;nh l&#224;m vi&#7879;c v&#7899;i m&#244; h&#236;nh GPT4, th&#432;&#7901;ng xuy&#234;n g&#7863;p t&#236;nh tr&#7841;ng ng&#7855;t qu&#227;ng v&#236; h&#7871;t gi&#7899;i h&#7841;n s&#7889; token c&#7911;a l&#432;&#7907;t ph&#7843;n h&#7891;i.</p></li><li><p><strong>&#7912;ng d&#7909;ng:</strong> M&#244; h&#236;nh n&#224;y &#273;&#7863;c bi&#7879;t h&#7919;u &#237;ch khi b&#7841;n c&#7847;n t&#7841;o ra c&#225;c gi&#7843;i ph&#225;p l&#7853;p tr&#236;nh l&#7899;n v&#224; ph&#7913;c t&#7841;p trong m&#7897;t l&#7847;n t&#432;&#417;ng t&#225;c.</p></li></ul></li><li><p><strong>DeepSeek:</strong></p><ul><li><p><strong>&#431;u &#273;i&#7875;m:</strong> DeepSeek c&#361;ng cho th&#7845;y kh&#7843; n&#259;ng suy lu&#7853;n logic r&#7845;t t&#7889;t, &#273;&#7863;c bi&#7879;t trong vi&#7879;c x&#7917; l&#253; c&#225;c v&#7845;n &#273;&#7873; c&#243; t&#237;nh ch&#7845;t ph&#7913;c t&#7841;p tuy nhi&#234;n k&#7871;t qu&#7843; tr&#7843; v&#7873; c&#243; th&#7875; kh&#244;ng &#273;&#7841;t ch&#7845;t l&#432;&#7907;ng t&#7889;t nh&#432; k&#7923; v&#7885;ng. C&#7909; th&#7875; c&#249;ng prompt khi m&#236;nh s&#7917; d&#7909;ng v&#7899;i m&#244; h&#236;nh o1 c&#7911;a ChatGPT khi kh&#7903;i &#273;&#7897;ng d&#7921; &#225;n, m&#236;nh k&#7923; v&#7885;ng kh&#7843; n&#259;ng suy lu&#7853;n v&#224; &#273;&#432;a ra c&#7845;u tr&#250;c ch&#432;&#417;ng tr&#236;nh c&#249;ng c&#225;ch ti&#7871;p c&#7853;n v&#7845;n &#273;&#7873; thay v&#236; tr&#7921;c ti&#7871;p tr&#7843; v&#7873; &#273;o&#7841;n m&#227; python b&#7903;i &#273;&#7863;c th&#249; c&#7911;a m&#7897;t th&#432; vi&#7879;n s&#7869; bao g&#7891;m nhi&#7873;u t&#237;nh n&#259;ng v&#7899;i kh&#7843; n&#259;ng g&#7863;p l&#7895;i cao n&#7871;u ch&#7881; tr&#7843; v&#7873; t&#7845;t c&#7843; trong 1 l&#7847;n ph&#7843;n h&#7891;i. Do &#273;&#243; ph&#226;n t&#237;ch ki&#7871;n tr&#250;c th&#432; vi&#7879;n tr&#432;&#7899;c khi &#273;i s&#226;u v&#224;o chi ti&#7871;t t&#237;nh n&#259;ng t&#7915;ng module s&#7869; cho ph&#233;p t&#7841;o ra ch&#432;&#417;ng tr&#236;nh v&#7899;i m&#7913;c &#273;&#7897; chi ti&#7871;t v&#224; kh&#7843; n&#259;ng ho&#224;n thi&#7879;n cao.</p></li></ul></li></ul><p>Giao di&#7879;n ChatGPT s&#7917; d&#7909;ng m&#244; h&#236;nh o1 khi kh&#7903;i &#273;&#7897;ng d&#7921; &#225;n (hi&#7879;n &#273;&#227; h&#7871;t credit c&#7911;a tu&#7847;n)</p><ul><li><p><strong>H&#7841;n ch&#7871;:</strong> Tuy nhi&#234;n, trong qu&#225; tr&#236;nh th&#7917; nghi&#7879;m, DeepSeek ch&#432;a th&#7875; hi&#7879;n &#273;&#432;&#7907;c k&#7871;t qu&#7843; &#7893;n &#273;&#7883;nh v&#224; hi&#7879;u qu&#7843; t&#432;&#417;ng t&#7921; nh&#432; ChatGPT o3-mini hay o1-preview khi d&#249;ng c&#249;ng m&#7897;t prompt. &#272;i&#7873;u n&#224;y c&#243; th&#7875; do d&#7919; li&#7879;u h&#224;nh vi v&#224; phong c&#225;ch l&#7853;p tr&#236;nh m&#224; DeepSeek &#273;&#432;&#7907;c &#273;&#224;o t&#7841;o c&#242;n h&#7841;n ch&#7871; so v&#7899;i ChatGPT &#8211; v&#7889;n l&#224; c&#244;ng c&#7909; m&#224; m&#236;nh &#273;&#227; s&#7917; d&#7909;ng v&#224; l&#224;m quen trong h&#417;n m&#7897;t n&#259;m qua.</p></li></ul><p>Qua nh&#7919;ng tr&#7843;i nghi&#7879;m n&#224;y, m&#236;nh nh&#7853;n ra r&#7857;ng vi&#7879;c l&#7921;a ch&#7885;n m&#244; h&#236;nh ph&#7909; thu&#7897;c v&#224;o y&#234;u c&#7847;u c&#7909; th&#7875; c&#7911;a t&#7915;ng t&#225;c v&#7909;. M&#7895;i m&#244; h&#236;nh &#273;&#7873;u c&#243; &#432;u v&#224; nh&#432;&#7907;c &#273;i&#7875;m ri&#234;ng, v&#224; vi&#7879;c k&#7871;t h&#7907;p linh ho&#7841;t gi&#7919;a c&#225;c m&#244; h&#236;nh c&#243; th&#7875; gi&#250;p t&#7889;i &#432;u h&#243;a qu&#225; tr&#236;nh l&#7853;p tr&#236;nh v&#224; n&#226;ng cao ch&#7845;t l&#432;&#7907;ng s&#7843;n ph&#7849;m.</p><h2><strong>L&#7901;i k&#7871;t<a href="https://learn-anything.vn/blog/tra-cuu-than-so-hoc-hanh-trinh-tao-ung-dung-python-docusaurus#l%E1%BB%9Di-k%E1%BA%BFt">&#8203;</a></strong></h2><p>D&#7921; &#225;n <strong>Tra c&#7913;u th&#7847;n s&#7889; h&#7885;c</strong> kh&#244;ng ch&#7881; gi&#250;p b&#7841;n kh&#225;m ph&#225; b&#7843;n th&#226;n qua c&#225;c con s&#7889; m&#224; c&#242;n l&#224; minh ch&#7913;ng cho vi&#7879;c &#7913;ng d&#7909;ng ki&#7871;n th&#7913;c l&#7853;p tr&#236;nh (&#273;&#7863;c bi&#7879;t l&#224; <strong>Python</strong>) v&#224; c&#225;c c&#244;ng c&#7909; ph&#225;t tri&#7875;n web (<strong>Docusaurus</strong>) &#273;&#7875; t&#7841;o ra s&#7843;n ph&#7849;m c&#243; gi&#225; tr&#7883;, mi&#7877;n ph&#237; v&#224; thi&#7871;t th&#7921;c. Qua b&#224;i chia s&#7867; n&#224;y, m&#236;nh hy v&#7885;ng c&#225;c b&#7841;n s&#7869; t&#236;m th&#7845;y ngu&#7891;n c&#7843;m h&#7913;ng, nh&#7853;n ra r&#7857;ng vi&#7879;c gi&#7843;i quy&#7871;t v&#7845;n &#273;&#7873; th&#244;ng qua l&#7853;p tr&#236;nh kh&#244;ng ch&#7881; d&#224;nh ri&#234;ng cho l&#7853;p tr&#236;nh vi&#234;n chuy&#234;n nghi&#7879;p m&#224; c&#242;n m&#7903; ra c&#417; h&#7897;i cho b&#7845;t c&#7913; ai c&#243; &#273;am m&#234; v&#224; &#253; ch&#237; t&#7921; h&#7885;c h&#7887;i.</p><p>C&#7843;m &#417;n c&#225;c b&#7841;n &#273;&#227; &#273;&#7885;c v&#224; &#273;&#7915;ng qu&#234;n gh&#233; th&#259;m <a href="https://learn-anything.vn/tra-cuu-than-so-hoc">Learn Anything</a> &#273;&#7875; tr&#7843;i nghi&#7879;m &#7913;ng d&#7909;ng. N&#7871;u c&#243; &#253; ki&#7871;n &#273;&#243;ng g&#243;p hay c&#226;u h&#7887;i, h&#227;y &#273;&#7875; l&#7841;i b&#236;nh lu&#7853;n &#8211; m&#236;nh lu&#244;n s&#7861;n l&#242;ng l&#7855;ng nghe v&#224; chia s&#7867; th&#234;m!</p><p>Ch&#250;c c&#225;c b&#7841;n m&#7897;t n&#259;m 2025 th&#224;nh c&#244;ng, &#273;&#7847;y c&#7843;m h&#7913;ng v&#224; kh&#244;ng ng&#7915;ng s&#225;ng t&#7841;o!</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#272;&#259;ng k&#253; ngay &#273;&#7875; kh&#244;ng b&#7887; l&#7905; b&#7845;t k&#7923; b&#224;i vi&#7871;t m&#7899;i nh&#7845;t. C&#225;m &#417;n b&#7841;n &#273;&#227; &#273;&#7891;ng h&#224;nh c&#249;ng t&#244;i!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Phát hành Vnstock v3.0.9 – Tối ưu dữ liệu báo cáo tài chính & sửa lỗi quan trọng]]></title><description><![CDATA[Phi&#234;n b&#7843;n m&#7899;i nh&#7845;t c&#7911;a Vnstock, v3.0.9, &#273;&#227; ch&#237;nh th&#7913;c ph&#225;t h&#224;nh gi&#250;p truy xu&#7845;t d&#7919; li&#7879;u b&#225;o c&#225;o t&#224;i ch&#237;nh cho t&#7915;ng lo&#7841;i h&#236;nh c&#244;ng ty m&#7897;t c&#225;ch ch&#237;nh x&#225;c c&#249;ng nhi&#7873;u n&#226;ng c&#7845;p tr&#7843;i nghi&#7879;m ng&#432;&#7901;i d&#249;ng.]]></description><link>https://learnanything.substack.com/p/phat-hanh-vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh</link><guid isPermaLink="false">https://learnanything.substack.com/p/phat-hanh-vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Sat, 02 Nov 2024 03:00:12 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!fBY4!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!fBY4!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!fBY4!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 424w, https://substackcdn.com/image/fetch/$s_!fBY4!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 848w, https://substackcdn.com/image/fetch/$s_!fBY4!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 1272w, 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https://substackcdn.com/image/fetch/$s_!fBY4!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 848w, https://substackcdn.com/image/fetch/$s_!fBY4!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 1272w, https://substackcdn.com/image/fetch/$s_!fBY4!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2551aae2-58fb-4b2b-b399-5adcecb60f86_900x603.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Phi&#234;n b&#7843;n m&#7899;i nh&#7845;t c&#7911;a Vnstock, <strong>v3.0.9</strong>, &#273;&#227; ch&#237;nh th&#7913;c ph&#225;t h&#224;nh tr&#234;n PyPI v&#7899;i nhi&#7873;u t&#237;nh n&#259;ng n&#226;ng c&#7845;p &#273;&#225;ng k&#7875;. Ng&#432;&#7901;i d&#249;ng c&#243; th&#7875; d&#7877; d&#224;ng c&#7853;p nh&#7853;t phi&#234;n b&#7843;n n&#224;y b&#7857;ng c&#225;ch th&#7921;c hi&#7879;n l&#7879;nh:</p><pre><code><code>pip install -U vnstock3
</code></code></pre><p>B&#7843;n c&#7853;p nh&#7853;t n&#224;y h&#7913;a h&#7865;n s&#7869; gi&#250;p ng&#432;&#7901;i d&#249;ng khai th&#225;c v&#224; ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh m&#7897;t c&#225;ch hi&#7879;u qu&#7843; v&#224; ch&#237;nh x&#225;c h&#417;n. C&#249;ng kh&#225;m ph&#225; c&#225;c &#273;i&#7875;m n&#7893;i b&#7853;t c&#7911;a phi&#234;n b&#7843;n n&#224;y v&#224; v&#236; sao b&#7841;n n&#234;n n&#226;ng c&#7845;p ngay.</p><div><hr></div><h2><strong>T&#7889;i &#432;u h&#243;a d&#7919; li&#7879;u b&#225;o c&#225;o t&#224;i ch&#237;nh v&#224; ch&#7881; s&#7889;<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#t%E1%BB%91i-%C6%B0u-h%C3%B3a-d%E1%BB%AF-li%E1%BB%87u-b%C3%A1o-c%C3%A1o-t%C3%A0i-ch%C3%ADnh-v%C3%A0-ch%E1%BB%89-s%E1%BB%91">&#8203;</a></strong></h2><p>V&#7899;i nhu c&#7847;u ng&#224;y c&#224;ng t&#259;ng v&#7873; ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh ch&#7845;t l&#432;&#7907;ng cao, phi&#234;n b&#7843;n Vnstock v3.0.9 &#273;&#227; &#273;&#432;&#7907;c c&#7843;i thi&#7879;n &#273;&#7875; ph&#7909;c v&#7909; ng&#432;&#7901;i d&#249;ng t&#7889;t h&#417;n. D&#7919; li&#7879;u t&#224;i ch&#237;nh v&#224; c&#225;c ch&#7881; s&#7889; &#273;&#432;&#7907;c t&#7889;i &#432;u &#273;&#7875; lo&#7841;i b&#7887; c&#225;c c&#7897;t th&#244;ng tin kh&#244;ng li&#234;n quan, gi&#250;p ng&#432;&#7901;i d&#249;ng t&#7853;p trung v&#224;o c&#225;c gi&#225; tr&#7883; quan tr&#7885;ng.</p><ul><li><p><strong>X&#7917; l&#253; d&#7919; li&#7879;u ch&#237;nh x&#225;c cho t&#7915;ng lo&#7841;i h&#236;nh c&#244;ng ty</strong>: C&#225;c lo&#7841;i h&#236;nh doanh nghi&#7879;p kh&#225;c nhau nh&#432; ng&#226;n h&#224;ng, c&#244;ng ty b&#7843;o hi&#7875;m, ch&#7913;ng kho&#225;n v&#224; doanh nghi&#7879;p ph&#7893; th&#244;ng &#273;&#7873;u c&#243; c&#7845;u tr&#250;c b&#225;o c&#225;o t&#224;i ch&#237;nh ri&#234;ng bi&#7879;t. Vnstock v3.0.9 gi&#250;p b&#7841;n nh&#7853;n di&#7879;n m&#7851;u b&#225;o c&#225;o cho t&#7915;ng lo&#7841;i h&#236;nh doanh nghi&#7879;p v&#224; t&#7843;i v&#7873; ch&#237;nh x&#225;c d&#7919; li&#7879;u ph&#249; h&#7907;p v&#7899;i m&#227; ch&#7913;ng kho&#225;n tra c&#7913;u.</p></li><li><p><strong>C&#7845;u tr&#250;c d&#7919; li&#7879;u c&#7843;i ti&#7871;n</strong>: B&#7841;n c&#243; th&#7875; t&#7843;i v&#7873; c&#7845;u tr&#250;c d&#7919; li&#7879;u th&#244; ph&#7909;c v&#7909; cho vi&#7879;c x&#226;y d&#7921;ng c&#417; s&#7903; d&#7919; li&#7879;u ch&#7845;t l&#432;&#7907;ng cao c&#249;ng t&#7915; &#273;i&#7875;n ph&#226;n lo&#7841;i &#273;&#7875; truy xu&#7845;t l&#226;u d&#224;i. &#272;i&#7873;u n&#224;y &#273;&#7863;c bi&#7879;t h&#7919;u &#237;ch khi c&#7847;n so s&#225;nh d&#7919; li&#7879;u qua th&#7901;i gian ho&#7863;c ph&#226;n t&#237;ch chi ti&#7871;t.</p></li></ul><p>H&#227;y n&#226;ng c&#7845;p ngay &#273;&#7875; s&#7917; d&#7909;ng t&#237;nh n&#259;ng truy xu&#7845;t d&#7919; li&#7879;u t&#224;i ch&#237;nh &#273;&#432;&#7907;c t&#7889;i &#432;u h&#243;a cho m&#7885;i lo&#7841;i h&#236;nh doanh nghi&#7879;p t&#7841;i Vi&#7879;t Nam.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#272;&#7875; theo d&#245;i nh&#7919;ng n&#7897;i dung &#273;&#432;&#7907;c c&#7853;p nh&#7853;t m&#7899;i nh&#7845;t c&#7911;a LEarn Anything, b&#7841;n c&#243; th&#7875; &#273;&#7875; l&#7841;i email &#273;&#7875; nh&#7853;n th&#244;ng b&#225;o qua Substack nh&#233;.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><h2><strong>C&#7843;i ti&#7871;n truy v&#7845;n m&#227; c&#7893; phi&#7871;u linh ho&#7841;t v&#224; chi ti&#7871;t h&#417;n<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#c%E1%BA%A3i-ti%E1%BA%BFn-truy-v%E1%BA%A5n-m%C3%A3-c%E1%BB%95-phi%E1%BA%BFu-linh-ho%E1%BA%A1t-v%C3%A0-chi-ti%E1%BA%BFt-h%C6%A1n">&#8203;</a></strong></h2><p>Vnstock v3.0.9 cung c&#7845;p h&#432;&#7899;ng d&#7851;n chi ti&#7871;t v&#7873; kh&#7843; n&#259;ng truy v&#7845;n m&#227; c&#7893; phi&#7871;u linh ho&#7841;t h&#417;n, ph&#249; h&#7907;p v&#7899;i nhu c&#7847;u c&#7911;a t&#7915;ng lo&#7841;i ch&#7913;ng kho&#225;n bao g&#7891;m:</p><ul><li><p><strong>C&#7893; phi&#7871;u:</strong>&nbsp;xem t&#7841;i m&#7909;c&nbsp;<a href="https://vnstocks.com/docs/huong-dan/thong-tin-niem-yet#li%E1%BB%87t-k%C3%AA-t%E1%BA%A5t-c%E1%BA%A3-m%C3%A3-cp">Li&#7879;t k&#234; t&#7845;t c&#7843; m&#227; c&#7893; phi&#7871;u</a></p></li><li><p><strong>Ch&#7881; s&#7889;:</strong>&nbsp;<code>VNINDEX</code>,&nbsp;<code>HNXINDEX</code>,&nbsp;<code>UPCOMINDEX</code>,&nbsp;<code>VN30</code>,&nbsp;<code>HNX30</code></p></li><li><p><strong>H&#7907;p &#273;&#7891;ng t&#432;&#417;ng lai</strong>: Ch&#7845;p nh&#7853;n c&#7843; hai ki&#7875;u nh&#7853;p t&#234;n l&#224;<code>VN30F1M</code>&nbsp;v&#224;&nbsp;<code>VN30F2411</code></p></li><li><p><strong>Ch&#7913;ng quy&#7873;n</strong>:&nbsp;<code>CFPT2314</code></p></li><li><p><strong>Tr&#225;i phi&#7871;u ni&#234;m y&#7871;t</strong>:&nbsp;<code>CII424002</code>&nbsp;(hi&#7879;n t&#7841;i ch&#7881; ngu&#7891;n VCI h&#7895; tr&#7907;)</p></li><li><p><strong>Ch&#7913;ng ch&#7881; qu&#7929; - ETF</strong>: Tra c&#7913;u nh&#432; v&#7899;i m&#227; c&#7893; phi&#7871;u, v&#237; d&#7909;&nbsp;<code>E1VFVN30</code></p></li></ul><p>S&#7917; d&#7909;ng c&#250; ph&#225;p <code>stock.finance(symbol='VCI')</code>, ng&#432;&#7901;i d&#249;ng kh&#244;ng c&#7847;n ph&#7843;i c&#7853;p nh&#7853;t m&#227; symbol khi kh&#7903;i t&#7841;o class. B&#7841;n c&#243; th&#7875; thay &#273;&#7893;i m&#227; symbol tr&#7921;c ti&#7871;p trong method g&#7885;i d&#7919; li&#7879;u, ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; c&#7843;i thi&#7879;n hi&#7879;u su&#7845;t khi ph&#226;n t&#237;ch.</p><div><hr></div><h2><strong>Ki&#7875;m so&#225;t log &#8211; T&#237;nh n&#259;ng t&#249;y ch&#7881;nh hi&#7875;n th&#7883; c&#7843;nh b&#225;o<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#ki%E1%BB%83m-so%C3%A1t-log--t%C3%ADnh-n%C4%83ng-t%C3%B9y-ch%E1%BB%89nh-hi%E1%BB%83n-th%E1%BB%8B-c%E1%BA%A3nh-b%C3%A1o">&#8203;</a></strong></h2><p>Phi&#234;n b&#7843;n m&#7899;i b&#7893; sung t&#249;y ch&#7885;n b&#7853;t/t&#7855;t log ho&#224;n to&#224;n b&#7857;ng c&#225;ch th&#234;m tham s&#7889; <code>show_log=False</code>. &#272;i&#7873;u n&#224;y c&#7921;c k&#7923; h&#7919;u &#237;ch khi b&#7841;n mu&#7889;n lo&#7841;i b&#7887; c&#225;c th&#244;ng b&#225;o kh&#244;ng c&#7847;n thi&#7871;t v&#224; t&#7853;p trung v&#224;o ph&#226;n t&#237;ch d&#7919; li&#7879;u ch&#237;nh. C&#225;ch s&#7917; d&#7909;ng t&#237;nh n&#259;ng n&#224;y khi kh&#7903;i t&#7841;o class:</p><pre><code><code>from vnstock3 import Vnstock
stock = Vnstock(show_log=False)
</code></code></pre><div><hr></div><h2><strong>S&#7917;a l&#7895;i 404 v&#224; c&#225;c l&#7895;i quan tr&#7885;ng kh&#225;c trong Vnstock v3.0.9<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#s%E1%BB%ADa-l%E1%BB%97i-404-v%C3%A0-c%C3%A1c-l%E1%BB%97i-quan-tr%E1%BB%8Dng-kh%C3%A1c-trong-vnstock-v309">&#8203;</a></strong></h2><p>Phi&#234;n b&#7843;n Vnstock v3.0.9 &#273;&#227; kh&#7855;c ph&#7909;c c&#225;c l&#7895;i quan tr&#7885;ng m&#224; ng&#432;&#7901;i d&#249;ng g&#7863;p ph&#7843;i g&#7847;n &#273;&#226;y, &#273;&#7863;c bi&#7879;t l&#224; l&#7895;i 404 do thay &#273;&#7893;i API URL t&#7915; ngu&#7891;n d&#7919; li&#7879;u VCI. L&#7895;i n&#224;y g&#226;y gi&#225;n &#273;o&#7841;n trong vi&#7879;c truy xu&#7845;t d&#7919; li&#7879;u gi&#225; c&#7893; phi&#7871;u trong ng&#224;y 1/11/2024. B&#234;n c&#7841;nh &#273;&#243;, c&#225;c l&#7895;i nh&#432; &#273;&#7883;nh d&#7841;ng NoneType khi kh&#244;ng nh&#7853;p m&#227; ch&#7913;ng kho&#225;n trong <code>Listing</code> class c&#361;ng &#273;&#227; &#273;&#432;&#7907;c gi&#7843;i quy&#7871;t, gi&#250;p t&#259;ng c&#432;&#7901;ng hi&#7879;u su&#7845;t t&#7893;ng th&#7875; v&#224; &#273;&#7897; tin c&#7853;y c&#7911;a &#7913;ng d&#7909;ng.</p><p>Vi&#7879;c kh&#7855;c ph&#7909;c l&#7895;i nhanh ch&#243;ng l&#224; m&#7897;t ph&#7847;n quan tr&#7885;ng trong vi&#7879;c t&#7889;i &#432;u h&#243;a tr&#7843;i nghi&#7879;m ng&#432;&#7901;i d&#249;ng v&#224; &#273;&#7843;m b&#7843;o r&#7857;ng b&#7841;n lu&#244;n c&#243; th&#7875; ti&#7871;p c&#7853;n d&#7919; li&#7879;u quan tr&#7885;ng k&#7883;p th&#7901;i v&#224; ch&#237;nh x&#225;c.</p><div><hr></div><h2><strong>T&#259;ng c&#432;&#7901;ng tr&#7843;i nghi&#7879;m ng&#432;&#7901;i d&#249;ng v&#7899;i Vnstock v3.0.9<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#t%C4%83ng-c%C6%B0%E1%BB%9Dng-tr%E1%BA%A3i-nghi%E1%BB%87m-ng%C6%B0%E1%BB%9Di-d%C3%B9ng-v%E1%BB%9Bi-vnstock-v309">&#8203;</a></strong></h2><p>Ngo&#224;i c&#225;c c&#7843;i ti&#7871;n v&#7873; ch&#7913;c n&#259;ng, Vnstock v3.0.9 c&#242;n ch&#250; tr&#7885;ng &#273;&#7871;n tr&#7843;i nghi&#7879;m ng&#432;&#7901;i d&#249;ng th&#244;ng qua c&#225;c c&#7843;i ti&#7871;n giao di&#7879;n v&#224; h&#432;&#7899;ng d&#7851;n s&#7917; d&#7909;ng chi ti&#7871;t h&#417;n. Nh&#7919;ng thay &#273;&#7893;i n&#224;y &#273;&#432;&#7907;c thi&#7871;t k&#7871; &#273;&#7875; ng&#432;&#7901;i d&#249;ng d&#7877; d&#224;ng n&#7855;m b&#7855;t v&#224; &#7913;ng d&#7909;ng trong ph&#226;n t&#237;ch c&#7911;a m&#236;nh.</p><ol><li><p><strong>S&#7917;a t&#7845;t c&#7843; l&#7895;i nh&#7887; &#273;&#227; &#273;&#432;&#7907;c b&#225;o c&#225;o</strong>: C&#225;c l&#7895;i nh&#7887; &#273;&#432;&#7907;c ghi nh&#7853;n t&#7915; ng&#432;&#7901;i d&#249;ng, bao g&#7891;m l&#7895;i 404 v&#224; c&#225;c l&#7895;i v&#7873; &#273;&#7883;nh d&#7841;ng d&#7919; li&#7879;u, &#273;&#227; &#273;&#432;&#7907;c kh&#7855;c ph&#7909;c tri&#7879;t &#273;&#7875;. Phi&#234;n b&#7843;n n&#224;y gi&#250;p c&#7843;i thi&#7879;n hi&#7879;u su&#7845;t v&#224; &#273;&#7897; tin c&#7853;y, &#273;&#7843;m b&#7843;o r&#7857;ng b&#7841;n c&#243; th&#7875; truy c&#7853;p v&#224; ph&#226;n t&#237;ch d&#7919; li&#7879;u m&#7897;t c&#225;ch m&#432;&#7907;t m&#224;.</p></li><li><p><strong>C&#7853;p nh&#7853;t t&#224;i li&#7879;u h&#432;&#7899;ng d&#7851;n chi ti&#7871;t tr&#234;n website</strong>: T&#224;i li&#7879;u tr&#7921;c tuy&#7871;n c&#7911;a Vnstock &#273;&#227; &#273;&#432;&#7907;c c&#7853;p nh&#7853;t &#273;&#7875; ph&#7843;n &#225;nh c&#225;c t&#237;nh n&#259;ng m&#7899;i nh&#7845;t, bao g&#7891;m c&#225;c v&#237; d&#7909; minh h&#7885;a cho t&#7915;ng lo&#7841;i ch&#7913;ng kho&#225;n. C&#225;c h&#432;&#7899;ng d&#7851;n hi&#7879;n t&#7841;i gi&#250;p b&#7841;n hi&#7875;u r&#245; h&#417;n v&#7873; c&#225;ch s&#7917; d&#7909;ng h&#224;m, t&#7915; vi&#7879;c truy xu&#7845;t d&#7919; li&#7879;u t&#224;i ch&#237;nh &#273;&#7871;n vi&#7879;c qu&#7843;n l&#253; c&#225;c m&#227; c&#7893; phi&#7871;u, ch&#7881; s&#7889; v&#224; tr&#225;i phi&#7871;u.</p></li><li><p><strong>T&#237;ch h&#7907;p v&#237; d&#7909; minh h&#7885;a cho ngu&#7891;n TCBS</strong>: &#272;&#7875; h&#7895; tr&#7907; ng&#432;&#7901;i d&#249;ng t&#7889;i &#273;a, t&#224;i li&#7879;u c&#361;ng &#273;&#227; b&#7893; sung v&#237; d&#7909; tr&#7921;c quan cho ngu&#7891;n d&#7919; li&#7879;u t&#7915; TCBS, gi&#250;p ng&#432;&#7901;i d&#249;ng nhanh ch&#243;ng l&#224;m quen v&#7899;i c&#225;ch th&#7913;c truy v&#7845;n d&#7919; li&#7879;u t&#7915; ngu&#7891;n n&#224;y. B&#7841;n c&#361;ng c&#243; th&#7875; truy c&#7853;p demo Colab notebook &#273;&#7875; thao t&#225;c tr&#7921;c ti&#7871;p v&#7899;i m&#227; code minh h&#7885;a v&#224; h&#432;&#7899;ng d&#7851;n t&#7915;ng b&#432;&#7899;c.</p></li><li><p><strong>Hi&#7879;u su&#7845;t nhanh h&#417;n</strong>: C&#225;c c&#7843;i ti&#7871;n v&#7873; t&#7889;c &#273;&#7897; truy xu&#7845;t v&#224; x&#7917; l&#253; d&#7919; li&#7879;u gi&#250;p b&#7841;n ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; tr&#225;nh &#273;&#432;&#7907;c nh&#7919;ng s&#7921; c&#7889; gi&#225;n &#273;o&#7841;n kh&#244;ng mong mu&#7889;n trong qu&#225; tr&#236;nh ph&#226;n t&#237;ch.</p></li></ol><div><hr></div><h2><strong>C&#225;ch c&#224;i &#273;&#7863;t v&#224; c&#7853;p nh&#7853;t Vnstock v3.0.9<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#c%C3%A1ch-c%C3%A0i-%C4%91%E1%BA%B7t-v%C3%A0-c%E1%BA%ADp-nh%E1%BA%ADt-vnstock-v309">&#8203;</a></strong></h2><p>&#272;&#7875; t&#7853;n d&#7909;ng t&#7889;i &#273;a c&#225;c t&#237;nh n&#259;ng m&#7899;i c&#7911;a Vnstock v3.0.9, b&#7841;n ch&#7881; c&#7847;n th&#7921;c hi&#7879;n l&#7879;nh sau &#273;&#226;y:</p><pre><code><code>pip install -U vnstock3
</code></code></pre><p>Qu&#225; tr&#236;nh c&#224;i &#273;&#7863;t di&#7877;n ra nhanh ch&#243;ng v&#224; b&#7841;n c&#243; th&#7875; b&#7855;t &#273;&#7847;u s&#7917; d&#7909;ng ngay sau khi ho&#224;n t&#7845;t. &#272;&#7915;ng b&#7887; l&#7905; c&#417; h&#7897;i n&#226;ng c&#7845;p &#273;&#7875; tr&#7843;i nghi&#7879;m nh&#7919;ng t&#237;nh n&#259;ng m&#7841;nh m&#7869; m&#224; phi&#234;n b&#7843;n n&#224;y mang l&#7841;i.</p><div><hr></div><h2><strong>Nh&#7919;ng l&#7907;i &#237;ch khi s&#7917; d&#7909;ng Vnstock v3.0.9 cho nh&#224; &#273;&#7847;u t&#432; v&#224; ph&#226;n t&#237;ch t&#224;i ch&#237;nh<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#nh%E1%BB%AFng-l%E1%BB%A3i-%C3%ADch-khi-s%E1%BB%AD-d%E1%BB%A5ng-vnstock-v309-cho-nh%C3%A0-%C4%91%E1%BA%A7u-t%C6%B0-v%C3%A0-ph%C3%A2n-t%C3%ADch-t%C3%A0i-ch%C3%ADnh">&#8203;</a></strong></h2><p>Vnstock v3.0.9 kh&#244;ng ch&#7881; mang &#273;&#7871;n s&#7921; ti&#7879;n l&#7907;i v&#224; &#273;&#7897; ch&#237;nh x&#225;c cao h&#417;n trong vi&#7879;c ph&#226;n t&#237;ch d&#7919; li&#7879;u t&#224;i ch&#237;nh, m&#224; c&#242;n cung c&#7845;p m&#7897;t b&#7897; c&#244;ng c&#7909; m&#7841;nh m&#7869; cho c&#225;c nh&#224; &#273;&#7847;u t&#432; v&#224; c&#225;c chuy&#234;n gia ph&#226;n t&#237;ch. D&#432;&#7899;i &#273;&#226;y l&#224; m&#7897;t s&#7889; l&#7907;i &#237;ch b&#7841;n c&#243; th&#7875; nh&#7853;n &#273;&#432;&#7907;c khi s&#7917; d&#7909;ng phi&#234;n b&#7843;n n&#224;y:</p><ul><li><p><strong>T&#259;ng hi&#7879;u qu&#7843; ph&#226;n t&#237;ch</strong>: C&#225;c d&#7919; li&#7879;u t&#224;i ch&#237;nh &#273;&#432;&#7907;c t&#7893; ch&#7913;c r&#245; r&#224;ng, gi&#250;p ng&#432;&#7901;i d&#249;ng d&#7877; d&#224;ng ph&#226;n t&#237;ch v&#224; ra quy&#7871;t &#273;&#7883;nh d&#7921;a tr&#234;n d&#7919; li&#7879;u ch&#237;nh x&#225;c.</p></li><li><p><strong>Ti&#7871;t ki&#7879;m th&#7901;i gian</strong>: V&#7899;i c&#225;c c&#7843;i ti&#7871;n trong vi&#7879;c truy xu&#7845;t d&#7919; li&#7879;u v&#224; t&#249;y ch&#7885;n &#273;i&#7873;u ch&#7881;nh log, b&#7841;n c&#243; th&#7875; t&#7889;i &#432;u h&#243;a th&#7901;i gian v&#224; t&#7853;p trung v&#224;o c&#225;c c&#244;ng vi&#7879;c c&#7889;t l&#245;i.</p></li><li><p><strong>C&#244;ng c&#7909; m&#7841;nh m&#7869; cho &#273;&#7847;u t&#432;</strong>: V&#7899;i d&#7919; li&#7879;u gi&#225; l&#7883;ch s&#7917; c&#7911;a nhi&#7873;u lo&#7841;i ch&#7913;ng kho&#225;n, b&#7841;n c&#243; th&#7875; d&#7877; d&#224;ng theo d&#245;i xu h&#432;&#7899;ng v&#224; &#273;&#432;a ra quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432; ch&#237;nh x&#225;c.</p></li></ul><div><hr></div><h2><strong>B&#7897; c&#244;ng c&#7909; ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n b&#7841;n t&#7915;ng m&#417; &#432;&#7899;c<a href="https://vnstocks.com/blog/vnstock-v3-0-9-nang-cap-du-lieu-bao-cao-tai-chinh#b%E1%BB%99-c%C3%B4ng-c%E1%BB%A5-ph%C3%A2n-t%C3%ADch-ch%E1%BB%A9ng-kho%C3%A1n-b%E1%BA%A1n-t%E1%BB%ABng-m%C6%A1-%C6%B0%E1%BB%9Bc">&#8203;</a></strong></h2><p>Phi&#234;n b&#7843;n <strong>Vnstock v3.0.9</strong> &#273;&#225;nh d&#7845;u m&#7897;t b&#432;&#7899;c ti&#7871;n l&#7899;n trong vi&#7879;c cung c&#7845;p d&#7919; li&#7879;u t&#224;i ch&#237;nh ch&#7845;t l&#432;&#7907;ng cao v&#224; c&#225;c c&#244;ng c&#7909; h&#7895; tr&#7907; ph&#226;n t&#237;ch m&#7841;nh m&#7869;. V&#7899;i c&#225;c t&#237;nh n&#259;ng nh&#432; t&#7889;i &#432;u h&#243;a d&#7919; li&#7879;u b&#225;o c&#225;o t&#224;i ch&#237;nh, t&#249;y ch&#7881;nh log, v&#224; s&#7917;a l&#7895;i quan tr&#7885;ng, Vnstock v3.0.9 h&#7913;a h&#7865;n s&#7869; l&#224; c&#244;ng c&#7909; kh&#244;ng th&#7875; thi&#7871;u cho c&#225;c nh&#224; &#273;&#7847;u t&#432; v&#224; chuy&#234;n gia t&#224;i ch&#237;nh. H&#227;y c&#7853;p nh&#7853;t ngay h&#244;m nay &#273;&#7875; tr&#7843;i nghi&#7879;m nh&#7919;ng c&#7843;i ti&#7871;n m&#7899;i nh&#7845;t v&#224; kh&#225;m ph&#225; c&#225;ch Vnstock c&#243; th&#7875; h&#7895; tr&#7907; b&#7841;n t&#7889;t h&#417;n trong vi&#7879;c ph&#226;n t&#237;ch th&#7883; tr&#432;&#7901;ng t&#224;i ch&#237;nh.</p><p><strong>N&#226;ng c&#7845;p Vnstock ngay &#273;&#7875; t&#7853;n d&#7909;ng b&#7897; gi&#7843;i ph&#225;p ph&#226;n t&#237;ch v&#432;&#7907;t tr&#7897;i trong Python cho c&#225;c quy&#7871;t &#273;&#7883;nh &#273;&#7847;u t&#432; th&#244;ng minh!</strong></p>]]></content:encoded></item><item><title><![CDATA[Vnstock ra mắt thư viện gemini_ai giúp tạo bot chứng khoán dễ dàng]]></title><description><![CDATA[Vnstock ph&#225;t h&#224;nh th&#432; vi&#7879;n gemini_ai python, gi&#250;p ng&#432;&#7901;i d&#249;ng d&#7877; d&#224;ng t&#237;ch h&#7907;p tr&#237; tu&#7879; nh&#226;n Google Gemini Flash v&#224;o c&#225;c d&#7921; &#225;n ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n v&#224; t&#7841;o bot Telegram d&#7877; d&#224;ng.]]></description><link>https://learnanything.substack.com/p/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan</link><guid isPermaLink="false">https://learnanything.substack.com/p/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Fri, 01 Nov 2024 05:17:54 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!NefP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!NefP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!NefP!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 424w, https://substackcdn.com/image/fetch/$s_!NefP!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 848w, https://substackcdn.com/image/fetch/$s_!NefP!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 1272w, https://substackcdn.com/image/fetch/$s_!NefP!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!NefP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png" width="900" height="603" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:603,&quot;width&quot;:900,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Vnstock gi&#7899;i thi&#7879;u Gemini AI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Vnstock gi&#7899;i thi&#7879;u Gemini AI" title="Vnstock gi&#7899;i thi&#7879;u Gemini AI" srcset="https://substackcdn.com/image/fetch/$s_!NefP!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 424w, https://substackcdn.com/image/fetch/$s_!NefP!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 848w, https://substackcdn.com/image/fetch/$s_!NefP!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 1272w, https://substackcdn.com/image/fetch/$s_!NefP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8699f22f-3b1c-4333-9ac5-0b5bc8efcf51_900x603.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">T&#7841;o &#7913;ng d&#7909;ng ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n &amp; Telegram Bot v&#7899;i AI d&#7877; d&#224;ng v&#7899;i th&#432; vi&#7879;n gemini_ai python t&#7915; Vnstock</figcaption></figure></div><blockquote><p><strong>31/10/2024</strong>, Vnstock vui m&#7915;ng gi&#7899;i thi&#7879;u th&#432; vi&#7879;n <code>gemini_ai</code>, gi&#250;p ng&#432;&#7901;i d&#249;ng d&#7877; d&#224;ng t&#237;ch h&#7907;p tr&#237; tu&#7879; nh&#226;n t&#7841;o t&#7915; Google Gemini v&#224;o c&#225;c d&#7921; &#225;n ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n. <code>gemini_ai</code> m&#7903; ra c&#417; h&#7897;i t&#7841;o d&#7921;ng c&#225;c bot ch&#7913;ng kho&#225;n th&#244;ng minh v&#224; &#7913;ng d&#7909;ng AI t&#224;i ch&#237;nh t&#7921; &#273;&#7897;ng, h&#7895; tr&#7907; ph&#226;n t&#237;ch d&#7919; li&#7879;u m&#7897;t c&#225;ch nhanh ch&#243;ng v&#224; hi&#7879;u qu&#7843;. Gi&#7901; &#273;&#226;y, b&#7841;n c&#243; th&#7875; x&#226;y d&#7921;ng c&#225;c gi&#7843;i ph&#225;p ph&#226;n t&#237;ch chuy&#234;n s&#226;u m&#224; kh&#244;ng c&#7847;n ph&#7843;i sao ch&#233;p d&#7919; li&#7879;u th&#7911; c&#244;ng, nh&#7901; v&#224;o kh&#7843; n&#259;ng t&#237;ch h&#7907;p tr&#7921;c ti&#7871;p d&#7919; li&#7879;u t&#7915; Vnstock.</p></blockquote><h2><strong>&#272;i&#7875;m N&#7893;i B&#7853;t: Kh&#7843; N&#259;ng Ph&#226;n T&#237;ch Ch&#7913;ng Kho&#225;n N&#226;ng Cao v&#7899;i </strong><code>gemini_ai</code><strong><a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#%C4%91i%E1%BB%83m-n%E1%BB%95i-b%E1%BA%ADt-kh%E1%BA%A3-n%C4%83ng-ph%C3%A2n-t%C3%ADch-ch%E1%BB%A9ng-kho%C3%A1n-n%C3%A2ng-cao-v%E1%BB%9Bi-gemini_ai">&#8203;</a></strong></h2><p>Th&#432; vi&#7879;n <code>gemini_ai</code> t&#237;ch h&#7907;p ch&#7863;t ch&#7869; v&#7899;i h&#7879; sinh th&#225;i Vnstock v&#224; Google Gemini Flash AI. &#272;&#226;y l&#224; s&#7921; k&#7871;t h&#7907;p gi&#250;p b&#7841;n khai th&#225;c tri&#7879;t &#273;&#7875; s&#7913;c m&#7841;nh c&#7911;a d&#7919; li&#7879;u v&#224; tr&#237; tu&#7879; nh&#226;n t&#7841;o, ph&#7909;c v&#7909; c&#225;c nhu c&#7847;u ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n &#273;a d&#7841;ng. V&#7899;i kh&#7843; n&#259;ng x&#7917; l&#253; l&#234;n &#273;&#7871;n 1 tri&#7879;u tokens trong m&#7897;t l&#7847;n ph&#226;n t&#237;ch, <code>gemini_ai</code> cho ph&#233;p b&#7841;n th&#7921;c hi&#7879;n c&#225;c ph&#226;n t&#237;ch ph&#7913;c t&#7841;p m&#7897;t c&#225;ch li&#7873;n m&#7841;ch v&#224; ch&#237;nh x&#225;c.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#272;&#7875; theo d&#245;i nh&#7919;ng n&#7897;i dung &#273;&#432;&#7907;c c&#7853;p nh&#7853;t m&#7899;i nh&#7845;t c&#7911;a LEarn Anything, b&#7841;n c&#243; th&#7875; &#273;&#7875; l&#7841;i email &#273;&#7875; nh&#7853;n th&#244;ng b&#225;o qua Substack nh&#233;.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2><strong>C&#225;c T&#237;nh N&#259;ng N&#7893;i B&#7853;t C&#7911;a </strong><code>gemini_ai</code><strong><a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#c%C3%A1c-t%C3%ADnh-n%C4%83ng-n%E1%BB%95i-b%E1%BA%ADt-c%E1%BB%A7a-gemini_ai">&#8203;</a></strong></h2><ol><li><p><strong>T&#237;ch h&#7907;p d&#7919; li&#7879;u tr&#7921;c ti&#7871;p t&#7915; Vnstock v&#224;o prompt AI</strong>:</p><ul><li><p>V&#7899;i <code>gemini_ai</code>, b&#7841;n c&#243; th&#7875; k&#7871;t n&#7889;i tr&#7921;c ti&#7871;p d&#7919; li&#7879;u t&#7915; Vnstock v&#224; &#273;&#432;a v&#224;o prompt AI m&#7897;t c&#225;ch d&#7877; d&#224;ng. &#272;i&#7873;u n&#224;y cho ph&#233;p AI c&#243; ng&#7919; c&#7843;nh &#273;&#7847;y &#273;&#7911; v&#7873; d&#7919; li&#7879;u t&#224;i ch&#237;nh c&#7847;n ph&#226;n t&#237;ch, gi&#250;p t&#7841;o ra c&#225;c ph&#7843;n h&#7891;i ch&#237;nh x&#225;c v&#224; ph&#249; h&#7907;p m&#224; kh&#244;ng c&#7847;n qua c&#225;c thao t&#225;c sao ch&#233;p hay d&#225;n th&#7911; c&#244;ng.</p></li></ul></li><li><p><strong>X&#7917; l&#253; &#273;&#7871;n 1 tri&#7879;u tokens v&#7899;i Google Gemini Flash</strong>:</p><ul><li><p>Nh&#7901; v&#224;o kh&#7843; n&#259;ng h&#7895; tr&#7907; t&#7889;i &#273;a 1 tri&#7879;u tokens, <code>gemini_ai</code> c&#243; th&#7875; x&#7917; l&#253; d&#7919; li&#7879;u l&#7899;n, &#273;&#7863;c bi&#7879;t ph&#249; h&#7907;p cho c&#225;c b&#225;o c&#225;o t&#224;i ch&#237;nh ph&#7913;c t&#7841;p ho&#7863;c c&#225;c b&#224;i ph&#226;n t&#237;ch s&#226;u. &#272;&#226;y l&#224; dung l&#432;&#7907;ng &#273;&#7911; &#273;&#7875; ph&#226;n t&#237;ch nh&#7919;ng b&#7897; d&#7919; li&#7879;u l&#7899;n t&#7915; Vnstock, gi&#250;p ng&#432;&#7901;i d&#249;ng ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; n&#226;ng cao hi&#7879;u qu&#7843; trong ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n.</p></li></ul></li><li><p><strong>T&#7841;o m&#244; h&#236;nh ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n t&#249;y ch&#7881;nh</strong>:</p><ul><li><p><code>gemini_ai</code> cho ph&#233;p b&#7841;n x&#226;y d&#7921;ng c&#225;c m&#244; h&#236;nh ph&#226;n t&#237;ch c&#225; nh&#226;n h&#243;a, gi&#250;p AI t&#7921; &#273;&#7897;ng &#273;&#225;nh gi&#225;, khuy&#7871;n ngh&#7883; chi&#7871;n l&#432;&#7907;c &#273;&#7847;u t&#432; ho&#7863;c ph&#226;n t&#237;ch xu h&#432;&#7899;ng t&#224;i ch&#237;nh. &#272;i&#7873;u n&#224;y h&#7895; tr&#7907; cho c&#7843; nhu c&#7847;u ph&#226;n t&#237;ch n&#7897;i b&#7897; v&#224; cung c&#7845;p th&#244;ng tin gi&#225; tr&#7883; cho c&#7897;ng &#273;&#7891;ng ng&#432;&#7901;i d&#249;ng bot ch&#7913;ng kho&#225;n c&#7911;a b&#7841;n.</p></li></ul></li><li><p><strong>K&#7871;t n&#7889;i &#273;a n&#7873;n t&#7843;ng nh&#7855;n tin</strong>:</p><ul><li><p><code>gemini_ai</code> h&#7895; tr&#7907; t&#237;ch h&#7907;p v&#7899;i c&#225;c n&#7873;n t&#7843;ng nh&#7855;n tin ph&#7893; bi&#7871;n nh&#432; Telegram, Slack, v&#224; Lark, cho ph&#233;p b&#7841;n t&#7841;o c&#225;c bot ch&#7913;ng kho&#225;n th&#244;ng minh, c&#243; th&#7875; ph&#7843;n h&#7891;i c&#225;c c&#226;u h&#7887;i v&#224; y&#234;u c&#7847;u ph&#226;n t&#237;ch t&#7915; ng&#432;&#7901;i d&#249;ng. &#272;i&#7873;u n&#224;y gi&#250;p b&#7841;n d&#7877; d&#224;ng mang l&#7841;i tr&#7843;i nghi&#7879;m t&#432;&#417;ng t&#225;c phong ph&#250; cho ng&#432;&#7901;i d&#249;ng cu&#7889;i, &#273;&#7863;c bi&#7879;t h&#7919;u &#237;ch trong m&#244;i tr&#432;&#7901;ng t&#224;i ch&#237;nh nhanh nh&#7841;y.</p></li></ul></li></ol><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://vnstocks.com/docs/huong-dan/dung-google-gemini-ai-phan-tich-du-lieu-chung-khoan-vnstock/&quot;,&quot;text&quot;:&quot;H&#432;&#7899;ng d&#7851;n s&#7917; d&#7909;ng&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://vnstocks.com/docs/huong-dan/dung-google-gemini-ai-phan-tich-du-lieu-chung-khoan-vnstock/"><span>H&#432;&#7899;ng d&#7851;n s&#7917; d&#7909;ng</span></a></p><h2><strong>L&#7907;i &#205;ch D&#224;nh Cho B&#7841;n<a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#l%E1%BB%A3i-%C3%ADch-d%C3%A0nh-cho-b%E1%BA%A1n">&#8203;</a></strong></h2><h3><strong>1. T&#7841;o Bot Ch&#7913;ng Kho&#225;n Chuy&#234;n Nghi&#7879;p v&#224; T&#7921; &#272;&#7897;ng H&#243;a Ph&#226;n T&#237;ch<a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#1-t%E1%BA%A1o-bot-ch%E1%BB%A9ng-kho%C3%A1n-chuy%C3%AAn-nghi%E1%BB%87p-v%C3%A0-t%E1%BB%B1-%C4%91%E1%BB%99ng-h%C3%B3a-ph%C3%A2n-t%C3%ADch">&#8203;</a></strong></h3><p>V&#7899;i <code>gemini_ai</code>, b&#7841;n c&#243; th&#7875; nhanh ch&#243;ng x&#226;y d&#7921;ng bot ch&#7913;ng kho&#225;n t&#7921; &#273;&#7897;ng, ph&#7843;n h&#7891;i nhanh ch&#243;ng v&#224; ch&#237;nh x&#225;c c&#225;c c&#226;u h&#7887;i v&#7873; ph&#226;n t&#237;ch t&#224;i ch&#237;nh, t&#7915; b&#225;o c&#225;o thu nh&#7853;p, doanh thu &#273;&#7871;n &#273;&#225;nh gi&#225; ti&#7873;m n&#259;ng &#273;&#7847;u t&#432;. Bot c&#7911;a b&#7841;n s&#7869; c&#243; kh&#7843; n&#259;ng ho&#7841;t &#273;&#7897;ng li&#234;n t&#7909;c v&#224; cung c&#7845;p th&#244;ng tin ph&#226;n t&#237;ch k&#7883;p th&#7901;i, gi&#250;p ng&#432;&#7901;i d&#249;ng d&#7877; d&#224;ng ti&#7871;p c&#7853;n c&#225;c d&#7919; li&#7879;u quan tr&#7885;ng.</p><h3><strong>2. Ph&#226;n T&#237;ch Chuy&#234;n S&#226;u Tr&#7921;c Ti&#7871;p T&#7915; D&#7919; Li&#7879;u Vnstock<a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#2-ph%C3%A2n-t%C3%ADch-chuy%C3%AAn-s%C3%A2u-tr%E1%BB%B1c-ti%E1%BA%BFp-t%E1%BB%AB-d%E1%BB%AF-li%E1%BB%87u-vnstock">&#8203;</a></strong></h3><p>Kh&#244;ng c&#242;n c&#7847;n ph&#7843;i sao ch&#233;p t&#7915;ng ph&#7847;n d&#7919; li&#7879;u &#273;&#7875; &#273;&#432;a v&#224;o AI. V&#7899;i kh&#7843; n&#259;ng t&#237;ch h&#7907;p tr&#7921;c ti&#7871;p t&#7915; Vnstock, <code>gemini_ai</code> gi&#250;p AI ti&#7871;p c&#7853;n ngu&#7891;n d&#7919; li&#7879;u g&#7889;c, t&#7921; &#273;&#7897;ng ph&#226;n t&#237;ch c&#225;c b&#225;o c&#225;o t&#224;i ch&#237;nh v&#224; cung c&#7845;p ph&#7843;n h&#7891;i nhanh ch&#243;ng. &#272;i&#7873;u n&#224;y kh&#244;ng ch&#7881; ti&#7871;t ki&#7879;m th&#7901;i gian m&#224; c&#242;n n&#226;ng cao &#273;&#7897; ch&#237;nh x&#225;c v&#224; to&#224;n di&#7879;n trong qu&#225; tr&#236;nh ph&#226;n t&#237;ch.</p><h3><strong>3. D&#7877; D&#224;ng X&#226;y D&#7921;ng &#7912;ng D&#7909;ng AI T&#224;i Ch&#237;nh v&#7899;i Chi Ph&#237; Th&#7845;p<a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#3-d%E1%BB%85-d%C3%A0ng-x%C3%A2y-d%E1%BB%B1ng-%E1%BB%A9ng-d%E1%BB%A5ng-ai-t%C3%A0i-ch%C3%ADnh-v%E1%BB%9Bi-chi-ph%C3%AD-th%E1%BA%A5p">&#8203;</a></strong></h3><p>V&#7899;i vi&#7879;c t&#7853;n d&#7909;ng t&#224;i nguy&#234;n AI mi&#7877;n ph&#237; t&#7915; Google v&#224; t&#237;ch h&#7907;p d&#7919; li&#7879;u ph&#226;n t&#237;ch t&#7915; Vnstock, b&#7841;n c&#243; th&#7875; x&#226;y d&#7921;ng c&#225;c &#7913;ng d&#7909;ng AI t&#224;i ch&#237;nh m&#224; kh&#244;ng ph&#7843;i lo l&#7855;ng v&#7873; chi ph&#237;. <code>gemini_ai</code> gi&#250;p b&#7841;n ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; c&#244;ng s&#7913;c, trong khi v&#7851;n &#273;&#7843;m b&#7843;o r&#7857;ng &#7913;ng d&#7909;ng c&#7911;a b&#7841;n &#273;&#225;p &#7913;ng &#273;&#432;&#7907;c nhu c&#7847;u ph&#226;n t&#237;ch t&#224;i ch&#237;nh chuy&#234;n nghi&#7879;p cho ng&#432;&#7901;i d&#249;ng.</p><div><hr></div><h2><strong>B&#7855;t &#272;&#7847;u V&#7899;i </strong><code>gemini_ai</code><strong><a href="https://vnstocks.com/blog/vnstock-tich-hop-google-gemini-ai-tao-bot-chung-khoan#b%E1%BA%AFt-%C4%91%E1%BA%A7u-v%E1%BB%9Bi-gemini_ai">&#8203;</a></strong></h2><p>Th&#432; vi&#7879;n <code>gemini_ai</code> l&#224; m&#7897;t c&#244;ng c&#7909; &#273;&#7855;c l&#7921;c cho c&#225;c nh&#224; ph&#226;n t&#237;ch t&#224;i ch&#237;nh v&#224; c&#7897;ng &#273;&#7891;ng c&#243; th&#7875; t&#7841;o d&#7921;ng bot ch&#7913;ng kho&#225;n ho&#7863;c &#7913;ng d&#7909;ng AI t&#237;ch h&#7907;p nhanh ch&#243;ng. B&#7857;ng c&#225;ch k&#7871;t h&#7907;p d&#7919; li&#7879;u t&#224;i ch&#237;nh ch&#7845;t l&#432;&#7907;ng t&#7915; Vnstock v&#7899;i s&#7913;c m&#7841;nh AI c&#7911;a Google Gemini, b&#7841;n c&#243; th&#7875; t&#7841;o ra m&#7897;t h&#7879; th&#7889;ng ph&#226;n t&#237;ch hi&#7879;u qu&#7843;, c&#243; t&#237;nh t&#432;&#417;ng t&#225;c cao v&#224; c&#7853;p nh&#7853;t li&#234;n t&#7909;c.</p><p><strong>T&#7843;i v&#7873; </strong><code>gemini_ai</code><strong> v&#224; b&#7855;t &#273;&#7847;u h&#224;nh tr&#236;nh ph&#226;n t&#237;ch ch&#7913;ng kho&#225;n c&#7911;a b&#7841;n ngay h&#244;m nay!</strong></p><p>Ch&#250;ng t&#244;i r&#7845;t mong nh&#7853;n &#273;&#432;&#7907;c ph&#7843;n h&#7891;i t&#7915; c&#225;c b&#7841;n &#273;&#7875; ti&#7871;p t&#7909;c c&#7843;i ti&#7871;n v&#224; ho&#224;n thi&#7879;n c&#244;ng c&#7909;, gi&#250;p c&#7897;ng &#273;&#7891;ng ph&#226;n t&#237;ch t&#224;i ch&#237;nh c&#243; &#273;&#432;&#7907;c gi&#7843;i ph&#225;p h&#7895; tr&#7907; to&#224;n di&#7879;n nh&#7845;t t&#7915; AI.</p>]]></content:encoded></item><item><title><![CDATA[Cách sử dụng InteractiveSheets trong Google Colab]]></title><description><![CDATA[Ch&#224;o c&#225;c b&#7841;n, Google Colab v&#7915;a ra m&#7855;t t&#237;nh n&#259;ng InteractiveSheet cho ph&#233;p k&#7871;t h&#7907;p s&#7917; d&#7909;ng Google Sheets trong Google Colab c&#7921;c k&#7923; &#273;&#417;n gi&#7843;n ch&#7881; t&#7915; 3 d&#242;ng l&#7879;nh. H&#227;y c&#249;ng kh&#225;m ph&#225; nh&#233;!]]></description><link>https://learnanything.substack.com/p/cach-su-dung-interactivesheets-trong</link><guid isPermaLink="false">https://learnanything.substack.com/p/cach-su-dung-interactivesheets-trong</guid><dc:creator><![CDATA[Learn Anything]]></dc:creator><pubDate>Thu, 08 Aug 2024 23:15:46 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/772bf7b7-ffff-40a4-981b-f4617c3ac2cf_2560x1440.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<h2>Gi&#7899;i thi&#7879;u</h2><p>Vi&#7879;c k&#7871;t h&#7907;p gi&#7919;a Google Sheets v&#224; Google Colab ch&#432;a bao gi&#7901; d&#7877; d&#224;ng h&#417;n v&#7899;i t&#237;nh n&#259;ng m&#7899;i <strong>InteractiveSheet</strong>. T&#237;nh n&#259;ng n&#224;y gi&#250;p b&#7841;n hi&#7875;n th&#7883; v&#224; l&#224;m vi&#7879;c v&#7899;i Google Sheets tr&#7921;c ti&#7871;p trong giao di&#7879;n Colab m&#224; kh&#244;ng c&#7847;n chuy&#7875;n &#273;&#7893;i qua l&#7841;i gi&#7919;a c&#225;c tab. &#272;&#7889;i v&#7899;i nh&#7919;ng ai th&#432;&#7901;ng xuy&#234;n s&#7917; d&#7909;ng Excel ho&#7863;c Google Sheets, &#273;&#226;y l&#224; m&#7897;t c&#244;ng c&#7909; ti&#7871;t ki&#7879;m th&#7901;i gian v&#224; c&#244;ng s&#7913;c khi x&#7917; l&#253; d&#7919; li&#7879;u v&#7899;i Python.</p><div id="youtube2-A_NduL0r21w" class="youtube-wrap" data-attrs="{&quot;videoId&quot;:&quot;A_NduL0r21w&quot;,&quot;startTime&quot;:null,&quot;endTime&quot;:null}" data-component-name="Youtube2ToDOM"><div class="youtube-inner"><iframe src="https://www.youtube-nocookie.com/embed/A_NduL0r21w?rel=0&amp;autoplay=0&amp;showinfo=0&amp;enablejsapi=0" frameborder="0" loading="lazy" gesture="media" allow="autoplay; fullscreen" allowautoplay="true" allowfullscreen="true" width="728" height="409"></iframe></div></div><p>&#128071; Colab Notebook minh ho&#7841; cho video c&#243; &#7903; cu&#7889;i b&#224;i vi&#7871;t n&#224;y.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">C&#7843;m &#417;n b&#7841;n &#273;&#227; gh&#233; th&#259;m LEarn Anything! &#272;&#7915;ng b&#7887; l&#7905; nh&#7919;ng b&#224;i vi&#7871;t th&#250; v&#7883; v&#224; b&#7893; &#237;ch. &#272;&#259;ng k&#253; ngay &#273;&#7875; nh&#7853;n th&#244;ng b&#225;o!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h3>L&#7907;i &#237;ch c&#7911;a InteractiveSheet</h3><p>InteractiveSheet mang l&#7841;i nhi&#7873;u l&#7907;i &#237;ch, &#273;&#7863;c bi&#7879;t trong vi&#7879;c c&#7853;p nh&#7853;t d&#7919; li&#7879;u ch&#7913;ng kho&#225;n t&#7915; Vnstock v&#224; ph&#226;n t&#237;ch tr&#7921;c ti&#7871;p tr&#234;n Google Sheets tr&#432;&#7899;c khi x&#7917; l&#253; c&#225;c t&#225;c v&#7909; ph&#7913;c t&#7841;p h&#417;n b&#7857;ng Python trong Google Colab. &#272;i&#7873;u n&#224;y gi&#250;p ng&#432;&#7901;i d&#249;ng duy tr&#236; lu&#7891;ng c&#244;ng vi&#7879;c li&#234;n t&#7909;c, kh&#244;ng b&#7883; gi&#225;n &#273;o&#7841;n v&#224; t&#7889;i &#432;u h&#243;a hi&#7879;u qu&#7843; l&#224;m vi&#7879;c.</p><p>Ngo&#224;i ra, n&#7871;u b&#7841;n t&#7915;ng l&#224;m vi&#7879;c tr&#432;&#7899;c &#273;&#243; gi&#7919;a Google Colab v&#224; Google Sheets s&#7869; lo&#7841;i b&#7887; c&#225;c kh&#226;u import v&#224; c&#224;i &#273;&#7863;t th&#432; vi&#7879;n ph&#7913;c t&#7841;p &#273;&#7875; trao &#273;&#7893;i d&#7919; lieu gi&#7919;a hai n&#7873;n t&#7843;ng n&#224;y, c&#225;ch l&#224;m m&#7899;i ch&#7881; c&#7847;n t&#7889;i thi&#7875;u 3 c&#226;u l&#7879;nh &#273;&#7875; th&#7921;c hi&#7879;n.</p><h2>T&#237;nh n&#259;ng n&#7893;i b&#7853;t</h2><ul><li><p><strong>Tr&#7843;i nghi&#7879;m m&#432;&#7907;t m&#224;:</strong> Google Colab cung c&#7845;p m&#244;i tr&#432;&#7901;ng ch&#7841;y Python nguy&#234;n b&#7843;n, kh&#225;c bi&#7879;t v&#7899;i vi&#7879;c Microsoft k&#7871;t h&#7907;p Anaconda trong Excel v&#7899;i c&#225;c gi&#7899;i h&#7841;n nh&#7845;t &#273;&#7883;nh ho&#7863;c Neptyne ch&#7841;y code Python trong Google Sheets d&#432;&#7899;i d&#7841;ng Plugins.</p></li><li><p><strong>T&#237;ch h&#7907;p ch&#7863;t ch&#7869;:</strong> Google &#273;ang c&#7843;i thi&#7879;n tr&#7843;i nghi&#7879;m ng&#432;&#7901;i d&#249;ng trong h&#7879; sinh th&#225;i GSuite b&#7857;ng c&#225;ch k&#7871;t h&#7907;p b&#7843;ng t&#237;nh v&#7899;i m&#244;i tr&#432;&#7901;ng Python, t&#7841;o n&#234;n m&#7897;t c&#244;ng c&#7909; m&#7841;nh m&#7869; v&#224; ti&#7879;n l&#7907;i.</p></li><li><p><strong>Ti&#7871;t ki&#7879;m th&#7901;i gian:</strong> Kh&#244;ng c&#7847;n ph&#7843;i chuy&#7875;n &#273;&#7893;i qua l&#7841;i gi&#7919;a c&#225;c &#7913;ng d&#7909;ng, b&#7841;n c&#243; th&#7875; l&#224;m vi&#7879;c tr&#7921;c ti&#7871;p v&#7899;i d&#7919; li&#7879;u trong Google Sheets v&#224; x&#7917; l&#253; ch&#250;ng b&#7857;ng Python m&#224; kh&#244;ng g&#7863;p ph&#7843;i b&#7845;t k&#7923; tr&#7903; ng&#7841;i n&#224;o.</p></li></ul><h2>C&#225;ch s&#7917; d&#7909;ng InteractiveSheet trong Google Colab</h2><p>D&#432;&#7899;i &#273;&#226;y l&#224; h&#432;&#7899;ng d&#7851;n chi ti&#7871;t &#273;&#7875; b&#7841;n b&#7855;t &#273;&#7847;u s&#7917; d&#7909;ng InteractiveSheet trong Google Colab.</p><h3>1. Nh&#250;ng c&#7917;a s&#7893; l&#224;m vi&#7879;c Google Sheets v&#224;o Google Colab</h3><pre><code><code>
from google.colab import sheets

SHEET_URL = 'https://docs.google.com/spreadsheets/d/1yj7LfUxRIpShRTBa3h53L1rH5VkE7C97sdOsi-GKXVU/edit?gid=0#gid=0'

sheet = sheets.InteractiveSheet(url=SHEET_URL)</code></code></pre><h3>2. M&#7903; file c&#243; s&#7861;n theo ID</h3><p>ID xu&#7845;t hi&#7879;n sau ch&#7919; <code>/d/</code> v&#224; k&#7871;t th&#250;c tr&#432;&#7899;c <code>/edit</code>. V&#237; d&#7909; trong tr&#432;&#7901;ng h&#7907;p link Sheets d&#432;&#7899;i &#273;&#226;y th&#236; ID ch&#237;nh l&#224; <code>1UxjfInInCdKR2Y8mIigjNtEdEMrMKOsI_8N0rMuz8sg</code>:</p><p><code>'</code><a href="https://docs.google.com/spreadsheets/d/1UxjfInInCdKR2Y8mIigjNtEdEMrMKOsI_8N0rMuz8sg/edit?gid=1523388512#gid=1523388512">https://docs.google.com/spreadsheets/d/1UxjfInInCdKR2Y8mIigjNtEdEMrMKOsI_8N0rMuz8sg/edit?gid=1523388512#gid=1523388512</a><code>'</code>3. &#272;&#7885;c d&#7919; li&#7879;u t&#7915; Sheets t&#7915; 1 WorkSheet c&#7909; th&#7875; qua DataFrame</p><pre><code><code>sh = sheets.InteractiveSheet(
    sheet_id="1yj7LfUxRIpShRTBa3h53L1rH5VkE7C97sdOsi-GKXVU",
    worksheet_name='hello',
    display=False, # &#272;&#7893;i qua True &#273;&#7875; nh&#250;ng c&#7917;a s&#7893; Sheets
)

df = sh.as_df()

</code></code></pre><h3>4. T&#7841;o Sheets r&#7895;ng</h3><pre><code><code># &#272;&#7863;t t&#234;n file &#273;&#432;&#7907;c nh&#432;ng kh&#244;ng &#273;&#7863;t t&#234;n sheets &#273;&#432;&#7907;c v&#7899;i phi&#234;n b&#7843;n hi&#7879;n t&#7841;i
sh = sheets.InteractiveSheet(
    title='Demo GSheets',
    df=None, # Thay th&#7871; v&#7899;i DataFrame d&#7919; li&#7879;u n&#7871;u mu&#7889;n ghi v&#224;o Sheets n&#224;y
    display=True,
)</code></code></pre><p>B&#7841;n c&#243; th&#7875; t&#432;&#417;ng t&#225;c v&#7899;i Sheets &#273;&#432;&#7907;c t&#7841;o ra nh&#432; &#273;ang m&#7903; 1 tab m&#7899;i v&#7899;i Google Sheets th&#7921;c s&#7921;. &#272;&#7893;i t&#234;n Worksheet, paste data, vv v&#224; sau &#273;&#243; &#273;&#7885;c sheets n&#224;y b&#7857;ng URL nh&#432; b&#234;n d&#432;&#7899;i s&#7869; th&#7845;y m&#7885;i thay &#273;&#7893;i &#273;&#227; &#273;&#432;&#7907;c l&#432;u</p><h3>5. T&#7841;o sheet m&#7899;i v&#7899;i d&#7919; li&#7879;u t&#7915; Vnstock</h3><blockquote><p>B&#7841;n c&#7847;n c&#224;i &#273;&#7863;t th&#432; vi&#7879;n vnstock3 trong 1 &#244; ch&#7913;a code c&#7911;a Colab Notebook v&#7899;i c&#226;u l&#7879;nh: `pip install vnstock3`</p></blockquote><pre><code><code>from vnstock3 import Vnstock
stock = Vnstock().stock(symbol='FPT', source='VCI')
history_df = stock.quote.history(start='2020-01-01', end='2024-08-05')</code></code></pre><h3>6. C&#7853;p nh&#7853;t d&#7919; li&#7879;u v&#224;o worksheet &#273;&#227; c&#243; s&#7861;n</h3><pre><code><code># update data to existing worksheet
sheet.update(history_df)</code></code></pre><h2>Notebook minh ho&#7841;</h2><p>&#272;&#7875; thao t&#225;c nhanh v&#224; th&#7845;y ngay s&#7921; ti&#7879;n l&#7907;i c&#7911;a InteractiveSheet, m&#7901;i b&#7841;n s&#7917; d&#7909;ng Colab Notebook &#273;&#432;&#7907;c chia s&#7867; t&#7841;i &#273;&#226;y.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://colab.research.google.com/gist/thinh-vu/faa043829c185ce3f313868eaa8d1bf6/interactive-sheets-tutorial-learn-anything-x-vnstock.ipynb&quot;,&quot;text&quot;:&quot;M&#7903; Notebook&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://colab.research.google.com/gist/thinh-vu/faa043829c185ce3f313868eaa8d1bf6/interactive-sheets-tutorial-learn-anything-x-vnstock.ipynb"><span>M&#7903; Notebook</span></a></p><h2>Tr&#7843;i nghi&#7879;m c&#225; nh&#226;n</h2><p>C&#225; nh&#226;n m&#236;nh r&#7845;t th&#237;ch v&#224; s&#7917; d&#7909;ng <strong>InteractiveSheet</strong> th&#432;&#7901;ng xuy&#234;n trong Colab. &#272;i&#7873;u n&#224;y &#273;&#7863;c bi&#7879;t h&#7919;u &#237;ch khi so s&#225;nh v&#7899;i vi&#7879;c ph&#7843;i d&#249;ng Visual Studio Code v&#7899;i quy tr&#236;nh x&#225;c th&#7921;c ph&#7913;c t&#7841;p &#273;&#7875; l&#224;m vi&#7879;c v&#7899;i Google Sheets. Vi&#7879;c t&#237;ch h&#7907;p n&#224;y kh&#244;ng ch&#7881; gi&#250;p ti&#7871;t ki&#7879;m th&#7901;i gian m&#224; c&#242;n mang l&#7841;i tr&#7843;i nghi&#7879;m l&#224;m vi&#7879;c li&#7873;n m&#7841;ch v&#224; hi&#7879;u qu&#7843; h&#417;n.</p><h2>K&#7871;t lu&#7853;n</h2><p>Google &#273;ang k&#7871;t h&#7907;p tr&#7843;i nghi&#7879;m b&#7843;ng t&#237;nh v&#7899;i m&#244;i tr&#432;&#7901;ng Python trong Google Colab m&#7897;t c&#225;ch &#273;&#7897;c &#273;&#225;o. B&#7841;n &#273;&#227; s&#7861;n s&#224;ng th&#7917; nghi&#7879;m ch&#432;a? Ch&#250;c b&#7841;n c&#243; m&#7897;t tr&#7843;i nghi&#7879;m tuy&#7879;t v&#7901;i v&#7899;i <strong>InteractiveSheet</strong> trong Google Colab!</p><p>H&#227;y &#273;&#7875; l&#7841;i b&#236;nh lu&#7853;n c&#7911;a m&#236;nh &#273;&#7875; chia s&#7867; v&#7873; tr&#7843;i nghi&#7879;m c&#7911;a b&#7841;n v&#7899;i InteractiveSheet c&#361;ng nh&#432; c&#225;ch th&#7913;c t&#7893; ch&#7913;c th&#244;ng tin hi&#7879;u qu&#7843; nh&#7845;t v&#7899;i b&#7841;n! N&#7871;u th&#7845;y b&#224;i vi&#7871;t n&#224;y h&#7919;u &#237;ch, h&#227;y &#273;&#7875; l&#7841;i &#273;&#225;nh gi&#225; 5 sao v&#224; chia s&#7867; n&#243; &#273;&#7871;n nhi&#7873;u ng&#432;&#7901;i &#273;&#432;&#7907;c bi&#7871;t h&#417;n nh&#233;. C&#225;m &#417;n b&#7841;n &#273;&#227; d&#224;nh th&#7901;i gian &#273;&#7885;c h&#7871;t b&#224;i vi&#7871;t n&#224;y.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://learnanything.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">C&#7843;m &#417;n b&#7841;n &#273;&#227; &#273;&#7885;c b&#224;i vi&#7871;t! &#272;&#7915;ng b&#7887; l&#7905; nh&#7919;ng b&#224;i vi&#7871;t th&#250; v&#7883; v&#224; b&#7893; &#237;ch. &#272;&#259;ng k&#253; ngay &#273;&#7875; nh&#7853;n th&#244;ng b&#225;o!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item></channel></rss>