{"id":5937,"date":"2022-05-24T13:52:28","date_gmt":"2022-05-24T05:52:28","guid":{"rendered":"http:\/\/123.57.164.21\/?p=5937"},"modified":"2022-05-24T16:13:48","modified_gmt":"2022-05-24T08:13:48","slug":"%e6%9c%ba%e5%99%a8%e5%ad%a6%e4%b9%a0%e4%b8%ad%e7%9a%84%e6%a8%a1%e5%9e%8b%e5%88%b0%e5%ba%95%e6%98%af%e6%8c%87%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=5937","title":{"rendered":"\u673a\u5668\u5b66\u4e60\u4e2d\u7684\u6a21\u578b\u5230\u5e95\u662f\u6307\u4ec0\u4e48\uff1f"},"content":{"rendered":"\n<p>\u8f6c\u8f7d\uff1ahttps:\/\/github.com\/aialgorithm\/Blog\/issues\/19<\/p>\n\n\n\n<p><strong>\u524d\u8a00<\/strong><\/p>\n\n\n\n<hr 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search\u7684\u65b9\u6cd5\u53bb\u5bfb\u627e\u3002\u4e0a\u9762\u8fd9\u4e2a\u4f8b\u5b50\uff0c\u662f\u6709\u4eba\u544a\u8bc9\u5c0f\u5b69\uff0c\u6837\u672c\u7684\u6b63\u786e\u5206\u7c7b\uff0c\u8fd9\u53eb\u76d1\u7763\u5b66\u4e60\u3002\u8fd8\u6709\u65e0\u7763\u7ba1\u5b66\u4e60\uff0c\u6bd4\u5982\u5c0f\u5b69\u81ea\u53d1\u6027\u5bf9\u52a8\u7269\u7684\u76f8\u4f3c\u6027\u8fdb\u884c\u8fa8\u8bc6\u548c\u5206\u7c7b\u3002<\/p>\n\n\n\n<p>\u5982\u4f55\u8bad\u7ec3\u6a21\u578b\uff1f<\/p>\n\n\n\n<p>\u9996\u5148\u5f97\u5b9a\u4e49\u4e00\u4e2a\u635f\u5931\u51fd\u6570\uff0c\u52a0\u5165\u8f93\u5165\u6837\u672c\uff0c\u6839\u636e\u524d\u5411\u4f20\u64ad\u5f97\u5230\u9884\u6d4b\u8bd5\u3002\u8ddf\u771f\u5b9e\u6837\u672c\u6bd4\u8f83\uff0c\u5f97\u5230\u635f\u5931\u503c\uff0c\u63a5\u7740\u91c7\u7528\u53cd\u5411\u4f20\u64ad\uff0c\u66f4\u65b0\u6743\u503c\uff08\u53c2\u6570\uff09\uff0c\u6765\u56de\u4e0d\u65ad\u5730\u8fed\u4ee3\uff0c\u76f4\u5230\u635f\u5931\u51fd\u6570\u5f88\u5c0f\uff0c\u51c6\u786e\u7387\u8fbe\u5230\u7406\u60f3\u503c\u5373\u53ef\u3002\u8fd9\u65f6\u7684\u53c2\u6570\u5c31\u662f\u6a21\u578b\u9700\u8981\u7684\u53c2\u6570\u3002\u5373\u6784\u5efa\u4e86\u7406\u60f3\u7684\u6a21\u578b\u3002<\/p>\n\n\n\n<p>\u901a\u4fd7\u6982\u62ec: 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class=\"wp-block-separator\"\/>\n\n\n\n<p>\u673a\u5668\u5b66\u4e60\u770b\u4f3c\u9ad8\u6df1\u7684\u672f\u8bed\uff0c\u5176\u5b9e\u5c31\u5728\u751f\u6d3b\u4e2d\uff0c\u53e4\u8bed\u6709\u4e91\uff1a\u201c\u4e00\u53f6\u843d\u800c\u77e5\u5929\u4e0b\u79cb\u201d\uff0c\u610f\u601d\u662f\u4ece\u4e00\u7247\u6811\u53f6\u7684\u51cb\u843d\uff0c\u5c31\u53ef\u4ee5\u77e5\u9053\u79cb\u5929\u5c06\u8981\u5230\u6765\u3002\u8fd9\u5176\u4e2d\u8574\u542b\u4e86\u6734\u7d20\u7684\u673a\u5668\u5b66\u4e60\u7684\u601d\u60f3\uff0c\u63ed\u793a\u4e86\u53ef\u4ee5\u901a\u8fc7\u5b66\u4e60\u5bf9\u201c\u843d\u53f6\u201d\u7279\u5f81\u7684\u7ecf\u9a8c\uff0c\u9884\u5224\u79cb\u5929\u7684\u5230\u6765\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-1024x567.png\" alt=\"\" class=\"wp-image-5947\" width=\"420\" height=\"233\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-1024x567.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-300x166.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-768x425.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-830x459.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-230x127.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-350x194.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127-480x266.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-127.png 1290w\" sizes=\"(max-width: 420px) 100vw, 420px\" \/><\/figure><\/div>\n\n\n\n<p>\u673a\u5668\u5b66\u4e60\u4f5c\u4e3a\u4eba\u5de5\u667a\u80fd\u9886\u57df\u7684\u6838\u5fc3\u7ec4\u6210\uff0c\u662f\u975e\u663e\u5f0f\u7684\u8ba1\u7b97\u673a\u7a0b\u5e8f\u5b66\u4e60\u6570\u636e\u7ecf\u9a8c\u4ee5\u4f18\u5316\u81ea\u8eab\u7b97\u6cd5\uff0c\u4ee5\u5b66\u4e60\u5904\u7406\u4efb\u52a1\u7684\u8fc7\u7a0b\u3002\u4e00\u4e2a\u7ecf\u5178\u7684\u673a\u5668\u5b66\u4e60\u7684\u5b9a\u4e49\u662f\uff1aA computer program is said to learn from experience E with respect to some class of tasks T and performance measure P, if its performance at tasks in T, as measured by P, improves with experience E.\uff08\u4e00\u4e2a\u8ba1\u7b97\u673a\u7a0b\u5e8f\u5728\u5904\u7406\u4efb\u52a1T\u4e0a\u7684\u6307\u6807\u8868\u73b0P\u53ef\u4ee5\u968f\u7740\u5b66\u4e60\u7ecf\u9a8cE\u79ef\u7d2f\u800c\u63d0\u9ad8\u3002\uff09<\/p>\n\n\n\n<p>\u5982\u56fe4.1 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https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-300x119.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-768x305.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-830x330.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-230x91.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-350x139.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128-480x191.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-128.png 1318w\" sizes=\"(max-width: 527px) 100vw, 527px\" \/><\/figure><\/div>\n\n\n\n<p>\u8fdb\u4e00\u6b65\u7684\uff0c\u673a\u5668\u5b66\u4e60\u7684\u8fc7\u7a0b\u4e00\u822c\u53ef\u4ee5\u6982\u62ec\u4e3a\uff1a\u8ba1\u7b97\u673a\u7a0b\u5e8f\u57fa\u4e8e\u7ed9\u5b9a\u7684\u3001\u6709\u9650\u7684\u5b66\u4e60\u6570\u636e\u51fa\u53d1\uff08\u5e38\u57fa\u4e8e\u6bcf\u6761\u6570\u636e\u6837\u672c\u662f\u72ec\u7acb\u540c\u5206\u5e03\u7684\u5047\u8bbe\uff09\uff0c\u9009\u62e9\u67d0\u4e2a\u7684\u6a21\u578b\u65b9\u6cd5\uff08\u5373\u5047\u8bbe\u8981\u5b66\u4e60\u7684\u6a21\u578b\u5c5e\u4e8e\u67d0\u4e2a\u51fd\u6570\u7684\u96c6\u5408\uff0c\u4e5f\u79f0\u4e3a\u5047\u8bbe\u7a7a\u95f4\uff09\uff0c\u901a\u8fc7\u7b97\u6cd5\u66f4\u65b0\u6a21\u578b\u7684\u53c2\u6570\u503c\uff08\u7ecf\u9a8c\uff09\uff0c\u4ee5\u4f18\u5316\u5904\u7406\u4efb\u52a1\u7684\u6307\u6807\u8868\u73b0\uff0c\u6700\u7ec8\u5b66\u4e60\u51fa\u8f83\u4f18\u7684\u6a21\u578b\uff0c\u5e76\u8fd0\u7528\u6a21\u578b\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u6790\u4e0e\u9884\u6d4b\u4ee5\u5b8c\u6210\u4efb\u52a1\u3002\u7531\u6b64\u53ef\u89c1\uff0c\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u6709\u56db\u4e2a\u8981\u7d20\uff1a<\/p>\n\n\n\n<ul><li>\u6570\u636e<\/li><li>\u6a21\u578b<\/li><li>\u5b66\u4e60\u76ee\u6807<\/li><li>\u4f18\u5316\u7b97\u6cd5<\/li><\/ul>\n\n\n\n<p>\u6211\u4eec\u901a\u8fc7\u5c06\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u5f52\u7eb3\u4e3a\u56db\u4e2a\u8981\u7d20\u53ca\u5176\u76f8\u5e94\u5730\u4ecb\u7ecd\uff0c\u4fbf\u4e8e\u66f4\u597d\u5730\u7406\u89e3\u5404\u79cd\u7b97\u6cd5\u539f\u7406\u7684\u5171\u6027\u6240\u5728\uff0c\u800c\u4e0d\u662f\u72ec\u7acb\u53bb\u7406\u89e3\u5404\u5f0f\u5404\u6837\u7684\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p><strong>\u6570\u636e<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>\u6570\u636e\u662f\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u7684\u57fa\u7840\u7684\u539f\u6599\uff0c\u5b83\u901a\u5e38\u7531\u4e00\u6761\u6761\u6570\u636e\uff08\u6bcf\u4e00\u884c\uff09\u6837\u672c\u7ec4\u6210\uff0c\u6837\u672c\u7531\u63cf\u8ff0\u5176\u5404\u4e2a\u7ef4\u5ea6\u4fe1\u606f\u7684\u7279\u5f81\u53ca\u76ee\u6807\u503c\u6807\u7b7e\uff08\u6216\u65e0\uff09\u7ec4\u6210\u3002<br>\u5982\u56fe4.2\u6240\u793a\u764c\u7ec6\u80de\u5206\u7c7b\u4efb\u52a1\u7684\u6570\u636e\u96c6\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-1024x391.png\" alt=\"\" class=\"wp-image-5949\" width=\"504\" height=\"192\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-1024x391.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-300x115.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-768x293.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-830x317.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-230x88.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-350x134.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129-480x183.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-129.png 1488w\" sizes=\"(max-width: 504px) 100vw, 504px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u6a21\u578b<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>\u5b66\u4e60\u5230\u201c\u597d\u201d\u7684\u6a21\u578b\u662f\u673a\u5668\u5b66\u4e60\u7684\u76f4\u63a5\u76ee\u7684\u3002\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7b80\u5355\u6765\u8bf4\uff0c\u5373\u662f\u5b66\u4e60\u6570\u636e\u7279\u5f81\u4e0e\u6807\u7b7e\u7684\u5173\u7cfb\u6216\u8005\u5b66\u4e60\u6570\u636e\u7279\u5f81\u5185\u90e8\u7684\u89c4\u5f8b\u7684\u4e00\u4e2a\u51fd\u6570\u3002<\/p>\n\n\n\n<p>\u673a\u5668\u5b66\u4e60\u6a21\u578b\u53ef\u4ee5\u770b\u4f5c\u662f\uff08\u5982\u56fe4.3\uff09\uff1a\u9996\u5148\u9009\u62e9\u67d0\u4e2a\u7684\u6a21\u578b\u65b9\u6cd5\uff0c\u518d\u4ece\u6570\u636e\u6837\u672c\uff08x\uff0c(y)\uff09\u4e2d\u5b66\u4e60\uff0c\u4f18\u5316\u6a21\u578b\u53c2\u6570w\u4ee5\u8c03\u6574\u5404\u7279\u5f81\u7684\u6709\u6548\u8868\u8fbe\uff0c\u6700\u7ec8\u83b7\u5f97\u5bf9\u5e94\u7684\u51b3\u7b56\u51fd\u6570f( x; w )\u3002\u8be5\u51fd\u6570\u5c06\u8f93\u5165\u53d8\u91cf x \u5728\u53c2\u6570w\u4f5c\u7528\u4e0b\u6620\u5c04\u5230\u8f93\u51fa\u9884\u6d4bY\uff0c\u5373Y= f(x; w)\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-1024x455.png\" alt=\"\" class=\"wp-image-5950\" width=\"503\" height=\"223\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-1024x455.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-300x133.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-768x341.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-830x369.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-230x102.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-350x156.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130-480x213.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-130.png 1386w\" sizes=\"(max-width: 503px) 100vw, 503px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u5b66\u4e60\u76ee\u6807<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>\u5b66\u4e60\u5230\u201c\u597d\u201d\u7684\u6a21\u578b\uff0c\u201c\u597d\u201d\u5373\u662f\u6a21\u578b\u7684\u5b66\u4e60\u76ee\u6807\u3002\u201c\u597d\u201d\u5bf9\u4e8e\u6a21\u578b\u4e5f\u5c31\u662f\u9884\u6d4b\u503c\u4e0e\u5b9e\u9645\u503c\u4e4b\u95f4\u7684\u8bef\u5dee\u5c3d\u53ef\u80fd\u7684\u4f4e\u3002\u5177\u4f53\u8861\u91cf\u8fd9\u79cd\u8bef\u5dee\u7684\u51fd\u6570\u79f0\u4e3a\u4ee3\u4ef7\u51fd\u6570 \uff08Cost Function\uff09\u6216\u8005\u635f\u5931\u51fd\u6570\uff08Loss Function\uff09\uff0c\u6211\u4eec\u5373\u901a\u8fc7\u4ee5<strong>\u6781\u5927\u5316\u964d\u4f4e\u635f\u5931\u51fd\u6570\u4e3a\u76ee\u6807<\/strong>\u53bb\u5b66\u4e60\u6a21\u578b\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4e0d\u540c\u7684\u4efb\u52a1\u76ee\u6807\uff0c\u5f80\u5f80\u4e5f\u9700\u8981\u7528\u4e0d\u540c\u635f\u5931\u51fd\u6570\u8861\u91cf\uff0c\u7ecf\u5178\u7684\u635f\u5931\u51fd\u6570\u5982\uff1a\u56de\u5f52\u4efb\u52a1\u7684\u5747\u65b9\u8bef\u5dee\u635f\u5931\u51fd\u6570\u53ca\u5206\u7c7b\u4efb\u52a1\u7684\u4ea4\u53c9\u71b5\u635f\u5931\u51fd\u6570\u7b49\u3002<\/p>\n\n\n\n<ul><li>\u5747\u65b9\u8bef\u5dee\u635f\u5931\u51fd\u6570<\/li><\/ul>\n\n\n\n<p>\u8861\u91cf\u6a21\u578b\u56de\u5f52\u9884\u6d4b\u7684\u8bef\u5dee\u60c5\u51b5\uff0c\u6211\u4eec\u53ef\u4ee5\u7b80\u5355\u5730\u7528\u6240\u6709\u6837\u672c\u7684\u9884\u6d4b\u503c\u51cf\u53bb\u5b9e\u9645\u503c\u6c42\u5e73\u65b9\u540e\u7684\u5e73\u5747\u503c\uff0c\u8fd9\u4e5f\u5c31\u662f\u5747\u65b9\u8bef\u5dee\uff08Mean Squared Error\uff09\u635f\u5931\u51fd\u6570\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131.png\" alt=\"\" class=\"wp-image-5951\" width=\"334\" height=\"93\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131.png 648w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131-300x83.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131-230x64.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131-350x97.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-131-480x133.png 480w\" sizes=\"(max-width: 334px) 100vw, 334px\" \/><\/figure><\/div>\n\n\n\n<ul><li>\u4ea4\u53c9\u71b5\u635f\u5931\u51fd\u6570<\/li><\/ul>\n\n\n\n<p>\u8861\u91cf\u5206\u7c7b\u9884\u6d4b\u6a21\u578b\u7684\u8bef\u5dee\u60c5\u51b5\uff0c\u5e38\u7528\u6781\u5927\u4f3c\u7136\u4f30\u8ba1\u6cd5\u63a8\u5bfc\u51fa\u7684\u4ea4\u53c9\u71b5\u635f\u5931\u51fd\u6570\u3002\u901a\u8fc7\u6781\u5c0f\u5316\u4ea4\u53c9\u71b5\u635f\u5931\uff0c\u4f7f\u5f97\u6a21\u578b\u9884\u6d4b\u5206\u5e03\u5c3d\u53ef\u80fd\u4e0e\u5b9e\u9645\u6570\u636e\u7ecf\u9a8c\u5206\u5e03\u4e00\u81f4\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-1024x134.png\" alt=\"\" class=\"wp-image-5952\" width=\"458\" height=\"59\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-1024x134.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-300x39.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-768x101.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-830x109.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-230x30.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-350x46.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132-480x63.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-132.png 1130w\" sizes=\"(max-width: 458px) 100vw, 458px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u4f18\u5316\u7b97\u6cd5<\/strong><\/p>\n\n\n\n<p>\u6709\u4e86\u6781\u5927\u5316\u964d\u4f4e\u635f\u5931\u51fd\u6570\u4e3a\u76ee\u6807\u53bb\u5b66\u4e60\u201c\u597d\u201d\u6a21\u578b\uff0c\u800c\u5982\u4f55\u8fbe\u5230\u8fd9\u76ee\u6807\uff1f\u6211\u4eec\u7b2c\u4e00\u53cd\u5e94\u53ef\u80fd\u662f\u76f4\u63a5\u6c42\u89e3\u635f\u5931\u51fd\u6570\u6700\u5c0f\u503c\u7684\u89e3\u6790\u89e3\uff0c\u83b7\u5f97\u6700\u4f18\u7684\u6a21\u578b\u53c2\u6570\u3002\u9057\u61be\u7684\u662f\uff0c\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u635f\u5931\u51fd\u6570\u901a\u5e38\u8f83\u590d\u6742\uff0c\u5f88\u96be\u76f4\u63a5\u6c42\u6700\u4f18\u89e3\u3002\u5e78\u8fd0\u7684\u662f\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f18\u5316\u7b97\u6cd5\uff08\u5982\u68af\u5ea6\u4e0b\u964d\u7b97\u6cd5\u3001\u725b\u987f\u6cd5\u7b49\uff09\u6709\u9650\u6b21\u8fed\u4ee3\u4f18\u5316\u6a21\u578b\u53c2\u6570\uff0c\u4ee5\u5c3d\u53ef\u80fd\u964d\u4f4e\u635f\u5931\u51fd\u6570\u7684\u503c\uff0c\u5f97\u5230\u8f83\u4f18\u7684\u53c2\u6570\u503c\uff08\u6570\u503c\u89e3\uff09\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/123.57.164.21\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-1024x647.png\" alt=\"\" class=\"wp-image-5953\" width=\"431\" height=\"271\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-1024x647.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-300x190.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-768x485.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-830x524.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-230x145.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-350x221.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133-480x303.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2022\/05\/\u56fe\u7247-133.png 1206w\" sizes=\"(max-width: 431px) 100vw, 431px\" 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