{"id":28192,"date":"2023-07-21T16:17:49","date_gmt":"2023-07-21T08:17:49","guid":{"rendered":"https:\/\/www.juejinka.com\/?p=28192"},"modified":"2023-07-21T16:24:51","modified_gmt":"2023-07-21T08:24:51","slug":"excel-%e6%95%99%e5%ad%a6-left%e3%80%81right%e3%80%81mid%e3%80%81find%ef%bc%8c%e5%9b%9b%e5%a4%a7%e6%95%b0%e6%8d%ae%e6%92%b7%e5%8f%96%e5%87%bd%e6%95%b0%e4%bd%bf%e7%94%a8%e8%8c%83%e4%be%8b","status":"publish","type":"post","link":"https:\/\/www.juejinka.com\/y\/28192.html","title":{"rendered":"Excel \u6559\u5b66 \u2013 LEFT\u3001RIGHT\u3001MID\u3001FIND\uff0c\u56db\u5927\u6570\u636e\u64b7\u53d6\u51fd\u6570\u4f7f\u7528\u8303\u4f8b"},"content":{"rendered":"\n<p>Excel \u4e2d\u7684 LEFT\u3001RIGHT\u3001MID \u548c FIND \u51fd\u6570\u662f\u975e\u5e38\u5b9e\u7528\u7684\u6587\u5b57\u5904\u7406\u5de5\u5177\u3002 LEFT 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class=\"ez-toc-section\" id=\"LEFT_%E5%87%BD%E6%95%B0%EF%BC%9A\"><\/span>LEFT \u51fd\u6570\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_53 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a09a25ca3728\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a09a25ca3728\"  type=\"checkbox\" id=\"item-6a09a25ca3728\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.juejinka.com\/y\/28192.html\/#LEFT_%E5%87%BD%E6%95%B0%EF%BC%9A\" title=\"LEFT \u51fd\u6570\uff1a\">LEFT \u51fd\u6570\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.juejinka.com\/y\/28192.html\/#RIGHT_%E5%87%BD%E6%95%B0_%EF%BC%9A\" title=\"RIGHT \u51fd\u6570 \uff1a\">RIGHT \u51fd\u6570 \uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.juejinka.com\/y\/28192.html\/#MID_%E5%87%BD%E6%95%B0_%EF%BC%9A\" title=\"MID \u51fd\u6570 \uff1a\">MID \u51fd\u6570 \uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.juejinka.com\/y\/28192.html\/#FIND_%E5%87%BD%E6%95%B0_%EF%BC%9A\" title=\"FIND \u51fd\u6570 \uff1a\">FIND \u51fd\u6570 \uff1a<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<ul>\n<li>\u8bed\u6cd5\uff1aLEFT\uff08text\uff0c num_chars\uff09<\/li>\n\n\n\n<li>\u529f\u80fd\uff1a\u4ece\u6587\u5b57\u7684\u5de6\u8fb9\u64b7\u53d6\u6307\u5b9a\u6570\u91cf\u7684\u5b57\u7b26\u3002<\/li>\n\n\n\n<li>\u8303\u4f8b\uff1a=LEFT\uff08A2\uff0c 5\uff09\u4f1a\u8fd4\u56de\u201cHello\u201d\uff0c\u4ee3\u8868\u662f\u4ece A2 \u680f\u4f4d\u6700\u5de6\u8fb9\u53d6\u56de 5 \u4e2a\u5b57\u7b26\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.juejinka.com\/news\/wp-content\/uploads\/2023\/07\/kjy1a.png\" alt=\"\" class=\"wp-image-63224\" title=\"01 | \u5c31\u662f\u6559\u4e0d\u843d - \u7d66\u4f60\u6700\u8c50\u5bcc\u7684 3C \u8cc7\u8a0a\u3001\u6559\u5b78\u7db2\u7ad9\"\/><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"RIGHT_%E5%87%BD%E6%95%B0_%EF%BC%9A\"><\/span>RIGHT \u51fd\u6570 \uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>\u8bed\u6cd5\uff1aRIGHT\uff08text\uff0c num_chars\uff09<\/li>\n\n\n\n<li>\u529f\u80fd\uff1a\u4ece\u6587\u5b57\u7684\u53f3\u8fb9\u64b7\u53d6\u6307\u5b9a\u6570\u91cf\u7684\u5b57\u7b26\u3002<\/li>\n\n\n\n<li>\u8303\u4f8b\uff1a=RIGHT\uff08A2\uff0c 6\uff09\u4f1a\u8fd4\u56de\u201cWorld\uff01\u201d\uff0c\u4ee3\u8868\u4ece\u6700\u53f3\u8fb9\u53d6\u56de 6 \u4e2a\u5b57\u7b26\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.juejinka.com\/news\/wp-content\/uploads\/2023\/07\/zdkpm.png\" alt=\"\" class=\"wp-image-63225\" title=\"02 | \u5c31\u662f\u6559\u4e0d\u843d - \u7d66\u4f60\u6700\u8c50\u5bcc\u7684 3C \u8cc7\u8a0a\u3001\u6559\u5b78\u7db2\u7ad9\"\/><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"MID_%E5%87%BD%E6%95%B0_%EF%BC%9A\"><\/span>MID \u51fd\u6570 \uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li>\u8bed\u6cd5\uff1aMID\uff08text\uff0c start_num\uff0c num_chars\uff09<\/li>\n\n\n\n<li>\u529f\u80fd\uff1a\u4ece\u6587\u5b57\u7684\u6307\u5b9a\u4f4d\u7f6e\u5f00\u59cb\u63d0\u53d6\u6307\u5b9a\u6570\u91cf\u7684\u5b57\u7b26\u3002<\/li>\n\n\n\n<li>\u8303\u4f8b\uff1a=MID\uff08A2\uff0c 7\uff0c 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