{"id":575,"date":"2021-06-27T21:16:18","date_gmt":"2021-06-27T13:16:18","guid":{"rendered":"http:\/\/eotstxtab.top\/?p=575"},"modified":"2021-06-27T21:16:18","modified_gmt":"2021-06-27T13:16:18","slug":"%e5%9b%be%e5%83%8f%e7%bc%a9%e6%94%be%e6%94%bb%e5%87%bb%e8%b0%83%e7%a0%94%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"http:\/\/43.142.23.155\/?p=575","title":{"rendered":"\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u8c03\u7814\u5206\u6790"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p>\u2014\u2014\u300aAdversarial Preprocessing: Understanding and Preventing Image-Scaling Attacks in Machine Learning\u300b<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u4e00\u3001\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u662f\u4ec0\u4e48<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u505a\u8fc7\u795e\u7ecf\u7f51\u7edc\u76f8\u5173\u7684\u5c0f\u4f19\u4f34\u5e94\u8be5\u4e86\u89e3\uff0c\u4e3a\u4fdd\u8bc1\u56fe\u50cf\u63d0\u53d6\u7279\u5f81\u53c2\u6570\u7684\u4e00\u81f4\u6027\uff0c\u6211\u4eec\u5728\u8fdb\u884c\u6570\u636e\u9884\u5904\u7406\u65f6\uff0c\u4f1a\u628a\u6240\u6709\u7684\u56fe\u7247\u8fdb\u884c\u4e00\u4e2a\u7f29\u653e\u7684\u64cd\u4f5c\uff0c\u5c06\u6240\u6709\u56fe\u7247\u6574\u5408\u6210\u540c\u4e00\u4e2a\u5c3a\u5bf8\u5728\u8fdb\u884c\u4e0b\u4e00\u6b65\u7684\u5904\u7406\u3002\u56fe\u50cf\u7f29\u653e\u653b\u51fb\uff0c\u6307\u7684\u5c31\u662f\u653b\u51fb\u8005\u9488\u5bf9\u6570\u636e\u9884\u5904\u7406\u90e8\u5206\u4e2d\u56fe\u50cf\u7f29\u653e\u65f6\u7684\u653b\u51fb\u3002<\/p>\n\n\n\n<p>\u8fd9\u91cc\u6709\u4e00\u4e2a\u5c0f\u4f8b\u5b50\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"498\" height=\"356\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image.png\" alt=\"\" class=\"wp-image-576\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image.png 498w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-300x214.png 300w\" sizes=\"auto, (max-width: 498px) 100vw, 498px\" \/><\/figure><\/div>\n\n\n\n<p>\u672c\u56fe\u4e2d\uff0c\u5de6\u56fe\u4e3a\u6b63\u5e38\u539f\u56fe\uff0c\u6211\u4eec\u91c7\u7528OpenCV\u7684\u538b\u7f29\u51fd\u6570\u538b\u7f29\u540e\uff0c\u53d8\u6210\u4e86\u4e00\u53ea\u54c8\u58eb\u5947\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u4e8c\u3001\u56fe\u50cf\u7f29\u653e\u7684\u7814\u7a76\u52a8\u673a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u5728\u8fd9\u7bc7\u8bba\u6587\u53d1\u8868\u524d\uff0c\u524d\u8f88Xiao\u7b49\u4eba\u7684\u6700\u65b0\u5de5\u4f5c\u63d0\u51fa\u4e86\u9488\u5bf9\u56fe\u50cf\u7f29\u653e\u7684\u653b\u51fb\uff08\u5728\u8bba\u6587\u4e2d\u591a\u6b21\u88ab\u5f15\u7528\uff09\u3002\u8fd9\u4e9b\u653b\u51fb\u5176\u5b9e\u4e0e\u673a\u5668\u5b66\u4e60\u6a21\u578b\u65e0\u5173\uff0c\u4f46\u662f\u6b63\u56e0\u6b64\u4f1a\u5f71\u54cd\u8ba1\u7b97\u673a\u89c6\u89c9\u4e2d\u5927\u591a\u6570\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u65b9\u6cd5\u3002\u4f46\u662f\u5728\u8fd9\u7bc7\u8bba\u6587\u524d\uff0c\u6211\u4eec\u5c1a\u4e0d\u4e86\u89e3\u653b\u51fb\u7684\u6f5c\u5728\u673a\u5236\uff0c\u5176\u6839\u672c\u539f\u56e0\u4ecd\u7136\u672a\u77e5\u3002<\/p>\n\n\n\n<p>\u672c\u7bc7\u8bba\u6587\u63d0\u4f9b\u4e86\u5bf9\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u7684\u9996\u6b21\u6df1\u5165\u5206\u6790\uff0c\u786e\u5b9a\u4e86\u5176\u6839\u672c\u539f\u56e0\uff1a<strong>\u4e0b\u91c7\u6837\u548c\u5377\u79ef\u7684\u76f8\u4e92\u4f5c\u7528\u3002<\/strong>\u57fa\u4e8e\u6b64\u53d1\u73b0\uff0c\u8bba\u6587\u4f5c\u8005\u7814\u7a76\u4e86\u4e09\u4e2a\u6d41\u884c\u7684\u7528\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u5f00\u6e90\u5e93\uff08OpenCV\uff0cTensorFlow\u548cPillow\uff09\uff0c\u5e76\u786e\u8ba4\u4e86\u8fd9\u79cd\u7f29\u653e\u653b\u51fb\u4f5c\u7528\u5728\u4e0d\u540c\u7684\u7b97\u6cd5\u4e2d\u7684\u6548\u679c\u3002\u4e4b\u540e\u5e76\u4f5c\u4e3a\u8865\u6551\u63aa\u65bd\uff0c\u5f00\u53d1\u4e86\u9488\u5bf9\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u7684\u9632\u5fa1\u63aa\u65bd\uff0c\u53ef\u9632\u6b62\u6240\u6709\u53ef\u80fd\u7684\u653b\u51fb\u53d8\u4f53\u3002\u4ece\u5b9e\u8df5\u4e0a\u8bc1\u660e\u4e86\u8fd9\u79cd\u9488\u5bf9\u975e\u81ea\u9002\u5e94\u548c\u81ea\u9002\u5e94\u5bf9\u624b\u7684\u9632\u5fa1\u7684\u6709\u6548\u6027\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u4e8c\u3001\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u5e26\u6765\u7684\u4e3b\u8981\u5a01\u80c1<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1\u3001\u56fe\u50cf\u7684\u7f29\u653e\u5bf9\u4e8e\u8ba1\u7b97\u673a\u89c6\u89c9\u800c\u8a00\u53ef\u8c13\u5fc5\u8981\uff0c\u56e0\u4e3a\u56fe\u50cf\u7684\u5927\u5c0f\u51b3\u5b9a\u4e86\u7b97\u6cd5\u8bad\u7ec3\u7684\u6210\u672c\uff0c\u56e0\u6b64\u662f\u51e0\u4e4e\u6240\u6709\u89c6\u89c9\u7b97\u6cd5\u5728\u6570\u636e\u9884\u5904\u7406\u65f6\u5fc5\u987b\u8981\u505a\u7684\uff0c\u56e0\u6b64\u6b64\u7c7b\u653b\u51fb\u6db5\u76d6\u7684\u8303\u56f4\u975e\u5e38\u5e7f\u3002<\/p>\n\n\n\n<p>2\u3001\u7531\u4e8e\u662f\u6570\u636e\u9884\u5904\u7406\u65f6\u8fdb\u884c\u7684\u653b\u51fb\uff0c\u56e0\u6b64\u653b\u51fb\u51e0\u4e4e\u4e0d\u7528\u8003\u8651\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u6846\u67b6\uff0c\u4e5f\u548c\u7279\u5f81\u3001\u8bad\u7ec3\u6570\u636e\u65e0\u5173\u3002<\/p>\n\n\n\n<p>3\u3001\u8be5\u653b\u51fb\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5f71\u54cd\u8bad\u7ec3\u4e2d\u7684\u6570\u636e\uff0c\u4e0e\u6b64\u540c\u65f6\u6765\u8bef\u5bfc\u6211\u4eec\u8bad\u7ec3\u51fa\u7684\u5206\u7c7b\u5668\u3002<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u4e09\u3001\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u5206\u6790\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u653b\u51fb\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"363\" height=\"132\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-1.png\" alt=\"\" class=\"wp-image-577\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-1.png 363w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-1-300x109.png 300w\" sizes=\"auto, (max-width: 363px) 100vw, 363px\" \/><\/figure><\/div>\n\n\n\n<p><strong>1<\/strong><strong>\u3001\u653b\u51fb\u8005\u6240\u9700\u4fe1\u606f<\/strong>\uff1a\u53ef\u4ee5\u9488\u5bf9\u672a\u77e5\u5b66\u4e60\u6a21\u578b\u3001\u4e0d\u9700\u8981\u8bad\u7ec3\u6570\u636e\u548c\u63d0\u53d6\u7279\u5f81\u3002\u9700\u8981\u77e5\u9053\u4e24\u4e2a\u53c2\u6570\uff1a \uff08a\uff09\u4f7f\u7528\u7684\u7f29\u653e\u7b97\u6cd5\u3001\uff08b\uff09\u76ee\u6807\u5927\u5c0fm\u2019\u00d7n\u2019\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"380\" height=\"189\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-2.png\" alt=\"\" class=\"wp-image-578\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-2.png 380w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-2-300x149.png 300w\" sizes=\"auto, (max-width: 380px) 100vw, 380px\" \/><\/figure><\/div>\n\n\n\n<p>&nbsp;&nbsp; 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class=\"wp-block-list\" type=\"1\"><li>\u5728\u7f29\u653e\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u76ee\u6807\u56fe\u50cf\u3002<\/li><li>\u653b\u51fb\u56fe\u50cf\u8981\u6df7\u8ff9\u4e8e\u539f\u56fe\u50cf\u3002<\/li><\/ol>\n\n\n\n<p>\u5316\u4e3a\u6570\u5b66\u4e0a\u7684\u91cf\u5316\u76ee\u6807\uff1a<\/p>\n\n\n\n<p>\u5bf9\u624b\u5bfb\u6c42S\u7684\u6700\u5c0f\u6270\u52a8\u2206\uff0c\u4f7f\u5f97\u2206+S=A\u7684\u964d\u5c3a\u5ea6\u4ea7\u751f\u7c7b\u4f3c\u4e8eT\u7684\u8f93\u51fa<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"48\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-3.png\" alt=\"\" class=\"wp-image-579\"\/><\/figure><\/div>\n\n\n\n<p>\u540c\u65f6\u91c7\u7528\u4e8c\u6b21\u89c4\u5212\u4fdd\u8bc1A\u7684\u50cf\u7d20\u5728\u4e00\u4e2a\u56fa\u5b9a\u8303\u56f4\u5185\uff0c\u4ece\u800c\u83b7\u5f97\u770b\u8d77\u6765\u50cf\u539f\u56fe\u7684\u56fe\u50cf\uff0c\u4e14\u7f29\u653e\u540e\u5339\u914d\u3002<\/p>\n\n\n\n<p>\u4e4b\u540e\u653b\u51fb\u8005\u8fdb\u884c<strong>\u6a2a\u5411\u548c\u7eb5\u5411\u4f18\u5316\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u901a\u8fc7\u5148\u6c34\u5e73\u8c03\u6574\u56fe\u50cf\u5927\u5c0f\uff0c\u7136\u540e\u5782\u76f4\u8c03\u6574\u56fe\u50cf\u5927\u5c0f\u6765\u5b9e\u73b0\u7f29\u5c0f\u3002\u57fa\u4e8e\u7b80\u5355\u77e9\u9635\u4e58\u6cd5\u7684\u95ed\u5408\u5f62\u5f0f\u8868\u8fbe\u5f0f\u5b9e\u73b0\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"241\" height=\"31\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-4.png\" alt=\"\" class=\"wp-image-580\"\/><\/figure><\/div>\n\n\n\n<p>\u57fa\u4e8e\u6b64\u77e9\u9635\u4e58\u6cd5\uff0c\u653b\u51fb\u8fd8\u53ef\u4ee5\u5206\u89e3\u4e3a\u6c34\u5e73\u548c\u5782\u76f4\u64cd\u4f5c\uff1a<\/p>\n\n\n\n<p><strong>\u884c\u7684\u4f18\u5316\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u8ba1\u7b97S\u7684\u4e00\u4e2a\u8c03\u6574\u5927\u5c0f\u7684\u7248\u672c\uff1aS\u2019<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"163\" height=\"24\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-5.png\" alt=\"\" class=\"wp-image-581\"\/><\/figure><\/div>\n\n\n\n<p>\u7136\u540e\u5c06S\u2019\u89c6\u4e3a\u6e90\uff0cT\u4ecd\u4e3a\u76ee\u6807<\/p>\n\n\n\n<p>\u4ece\u800c\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"260\" height=\"31\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-6.png\" alt=\"\" class=\"wp-image-582\"\/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"447\" height=\"133\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-7.png\" alt=\"\" class=\"wp-image-583\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-7.png 447w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-7-300x89.png 300w\" sizes=\"auto, (max-width: 447px) 100vw, 447px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u57fa\u4e8e\u5217\u7684\u4f18\u5316\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u51cf\u5c11\u8ba1\u7b97\u91cf\uff0c\u53ef\u4ee5\u5c06\u4f18\u5316\u95ee\u9898\u8fdb\u4e00\u6b65\u5206\u89e3\u4e3a\u5404\u4e2a\u7ef4\u5ea6\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"325\" height=\"30\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-8.png\" alt=\"\" class=\"wp-image-584\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-8.png 325w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-8-300x28.png 300w\" sizes=\"auto, (max-width: 325px) 100vw, 325px\" \/><\/figure><\/div>\n\n\n\n<p>\u5bf9\u6c34\u5e73\u65b9\u5411\u91cd\u590d\u6b64\u4f18\u5316\uff0c\u5e76\u6700\u7ec8\u5bf9\u6240\u6709\u989c\u8272\u901a\u9053\u8fdb\u884c\u8ba1\u7b97\u3002<\/p>\n\n\n\n<p><strong>5<\/strong><strong>\u3001\u5bf9\u4e8e\u7f29\u653e\u7b97\u6cd5\u7684\u6df1\u5165\u7814\u7a76\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>\u4ece\u4fe1\u53f7\u89d2\u5ea6\u5206\u6790\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u7f29\u653e\u7f29\u5c0f\u4e86\u56fe\u50cf\u7684\u5c3a\u5bf8\uff0c\u4f7f\u56fe\u50cf\u7684\u9891\u7387\u6df7\u5408\u6539\u53d8\u5e76\u4e14\u4e22\u5931\u66f4\u9ad8\u7684\u9891\u7387\u3002\u8fd9\u4e00\u8fc7\u7a0b\u4e0e\u4fe1\u53f7\u5904\u7406\u4e2d\u7684\u4e0b\u91c7\u6837\u5bc6\u5207\u76f8\u5173\uff0c\u5728\u4fe1\u53f7\u5904\u7406\u4e2d\uff0c\u9ad8\u9891\u4fe1\u53f7\u88ab\u8f6c\u6362\u4e3a\u4f4e\u9891\u4fe1\u53f7\u3002\u964d\u91c7\u6837\u7684\u4e00\u4e2a\u4e3b\u8981\u95ee\u9898\u662f\uff0c\u964d\u4f4e\u7684\u5206\u8fa8\u7387\u53ef\u80fd\u65e0\u6cd5\u63cf\u8ff0\u56fe\u50cf\u4e2d\u7684\u6240\u6709\u76f8\u5173\u9891\u7387\u3002\u6839\u636e\u5948\u594e\u65af\u7279-\u9999\u519c\u5b9a\u7406\uff0c\u53ea\u6709\u5f53\u91c7\u6837\u7387fT\u81f3\u5c11\u662f\u4fe1\u53f7\u4e2d\u6700\u9ad8\u9891\u7387fmax\u7684\u4e24\u500d\uff1afT \u2265 2 \u00b7 fmax\u65f6\uff0c\u624d\u80fd\u4ece\u79bb\u6563\u6570\u91cf\u7684\u91c7\u6837\u70b9\u91cd\u6784\u4fe1\u53f7s\uff08t\uff09\uff0c\u53cd\u4e4b\u4ea7\u751f\u6df7\u53e0\u6548\u5e94\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u7b97\u6cd5\u5728\u7f29\u5c0f\u6e90\u56fe\u50cf\u7684\u5c3a\u5ea6\u4e4b\u524d\u4ed4\u7ec6\u5730\u5bf9\u5176\u50cf\u7d20\u8fdb\u884c\u63d2\u503c\uff0c\u4ee5\u51cf\u8f7b\u6df7\u53e0\u6548\u5e94\u3002\u8fd9\u79cd\u8ba1\u7b97\u53ef\u4ee5\u63cf\u8ff0\u4e3a\u6e90\u4fe1\u53f7\u548c\u6838\u51fd\u6570\u4e4b\u95f4\u7684\u5377\u79ef\u3002<\/p>\n\n\n\n<p><strong>\u6839\u672c\u539f\u56e0\u5206\u6790\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u5e76\u975e\u6e90\u56fe\u50cf\u4e2d\u7684\u6240\u6709\u50cf\u7d20\u5bf9\u5176\u7f29\u653e\u7248\u672c\u90fd\u6709\u76f8\u540c\u7684\u8d21\u732e\u3002\u53ea\u6709\u90a3\u4e9b\u63a5\u8fd1\u5185\u6838\u4e2d\u5fc3\u7684\u50cf\u7d20\u624d\u4f1a\u83b7\u5f97\u9ad8\u6743\u91cd\uff0c\u800c\u6240\u6709\u5269\u4f59\u7684\u50cf\u7d20\u5728\u7f29\u653e\u8fc7\u7a0b\u4e2d\u6240\u8d77\u7684\u4f5c\u7528\u6709\u9650\u3002<\/p>\n\n\n\n<p>\u6e90\u50cf\u7d20\u7684\u8fd9\u79cd\u4e0d\u5e73\u8861\u5f71\u54cd\u4e3a\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u63d0\u4f9b\u4e86\u5b8c\u7f8e\u7684\u57fa\u7840\u3002\u5bf9\u624b\u53ea\u9700\u8981\u4fee\u6539\u90a3\u4e9b\u9ad8\u6743\u91cd\u7684\u50cf\u7d20\u6765\u63a7\u5236\u7f29\u653e\uff0c\u5c31\u53ef\u4ee5\u4fdd\u6301\u56fe\u50cf\u7684\u5176\u4f59\u90e8\u5206\u4e0d\u53d8<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"422\" height=\"169\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-9.png\" alt=\"\" class=\"wp-image-585\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-9.png 422w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-9-300x120.png 300w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u56db\u3001\u56fe\u50cf\u7f29\u653e\u653b\u51fb\u7684\u9632\u5fa1\u65b9\u5f0f<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u6211\u4eec\u91c7\u7528\u4e24\u4e2a\u65b9\u5411\uff1a<strong>\u975e\u81ea\u9002\u5e94\u4e0e\u81ea\u9002\u5e94<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>1<\/strong><strong>\u3001\u9c81\u68d2\u7f29\u653e\u7b97\u6cd5<\/strong><strong>&nbsp; <\/strong>&nbsp;&nbsp;<\/p>\n\n\n\n<p>\u4e00\u79cd\u7406\u60f3\u7f29\u653e\u7b97\u6cd5\uff1a\u7b97\u6cd5\u81f3\u5c11\u5bf9\u6e90\u56fe\u50cf\u7684\u6bcf\u4e2a\u50cf\u7d20\u8fdb\u884c\u4e00\u6b21\u7f29\u5c0f\uff0c\u800c\u5982\u679c\u6e90\u548c\u7f29\u653e\u56fe\u50cf\u4e4b\u95f4\u7684\u6bd4\u7387\u8d8a\u5927\uff0c\u5377\u79ef\u6838\u9700\u8981\u53d8\u5f97\u8d8a\u5bbd\u4ee5\u8986\u76d6\u56fe\u50cf\u7684\u6240\u6709\u50cf\u7d20\u3002\u4e00\u4e2a\u7406\u60f3\u7684\u7b97\u6cd5\u8fd8\u9700\u8981\u5bf9\u6240\u6709\u50cf\u7d20\u8fdb\u884c\u5e73\u5747\u52a0\u6743\uff0c\u7406\u60f3\u7b97\u6cd5\u7684\u5377\u79ef\u5e94\u8be5\u662f\u5747\u5300\u7684\uff0c\u5e76\u4e14\u4ee5\u76f8\u7b49\u7684\u6743\u91cd\u7ec4\u5408\u5f53\u524d\u6838\u7a97\u53e3\u4e2d\u7684\u6240\u6709\u50cf\u7d20\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\u6211\u4eec\u63d0\u51fa<strong>\u5728\u6240\u6709\u6846\u67b6\u4e2d\u90fd\u662f\u7528\u52a8\u6001\u5185\u6838\u5bbd\u5ea6<\/strong><strong>\u03b2<\/strong><strong>\u5b9e\u73b0\u7684\u7b97\u6cd5\uff1a\u9762\u79ef\u7f29\u653e<\/strong>\u3002<\/p>\n\n\n\n<p>\u9762\u79ef\u7f29\u653e\u5c31\u662f\u6307\u901a\u8fc7\u7b80\u5355\u5730\u8ba1\u7b97\u6838\u7a97\u53e3\u4e0b\u6240\u6709\u50cf\u7d20\u7684\u5e73\u5747\u503c\u6765\u7f29\u653e\u56fe\u50cf\uff0c\u9762\u79ef\u7f29\u653e\u5bf9\u5e94\u4e8e\u964d\u4f4e\u6df7\u53e0\u6548\u5e94\u7684\u4f4e\u901a\u6ee4\u6ce2\u5668\u3002\u56e0\u6b64\uff0c\u533a\u57df\u7f29\u653e\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u56fe\u50cf\u7f29\u653e\u653b\u51fb\uff0c\u5982\u679c\u5377\u79ef\u7684\u5747\u5300\u52a0\u6743\u4e0d\u5f71\u54cd\u540e\u7eed\u7684\u5206\u6790\u6b65\u9aa4\uff0c\u5219\u8be5\u7b97\u6cd5\u662f\u4e00\u79cd\u5408\u7406\u7684\u9632\u5fa1\u65b9\u6cd5\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"343\" height=\"117\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-10.png\" alt=\"\" class=\"wp-image-586\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-10.png 343w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-10-300x102.png 300w\" sizes=\"auto, (max-width: 343px) 100vw, 343px\" \/><\/figure><\/div>\n\n\n\n<p><strong>2<\/strong><strong>\u3001\u56fe\u50cf\u91cd\u5efa\u7b97\u6cd5<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u7531\u4e8e\u653b\u51fb\u8005\u901a\u8fc7\u63a7\u5236\u7f29\u653e\u8fc7\u7a0b\u7684\u4e00\u5c0f\u90e8\u5206\u50cf\u7d20\u6765\u64cd\u4f5c\u3002\u901a\u8fc7\u5bf9\u7f29\u653e\u7b97\u6cd5\u7684\u4e86\u89e3\uff0c\u6211\u4eec\u53ef\u4ee5\u7cbe\u786e\u5730\u8bc6\u522b\u653b\u51fb\u56fe\u50cf\u4e2d\u7684\u8fd9\u7ec4\u50cf\u7d20\u3002\u6211\u4eec\u9996\u5148\u8bc6\u522b\u6240\u6709\u7ecf\u8fc7\u7f29\u653e\u7b97\u6cd5\u5904\u7406\u7684\u50cf\u7d20\uff0c\u7136\u540e\u4f7f\u7528\u56fe\u50cf\u7684\u5269\u4f59\u50cf\u7d20\u91cd\u5efa\u5b83\u4eec\u7684\u5185\u5bb9\u3002<br>\u540c\u65f6\u8bba\u6587\u63d0\u51fa\u4e86\u4e24\u79cd\u6ee4\u6ce2\u5668\uff1a<\/p>\n\n\n\n<p><strong>\u9009\u62e9\u6027\u4e2d\u503c\u6ee4\u6ce2\u5668\uff1a<\/strong><\/p>\n\n\n\n<p>\u7ed9\u5b9a\u7f29\u653e\u7b97\u6cd5\u548c\u76ee\u6807\u5927\u5c0f\uff0c\u6211\u4eec\u7684\u6ee4\u6ce2\u5668\u8bc6\u522b\u5728\u7f29\u653e\u8fc7\u7a0b\u4e2d\u5904\u7406\u7684\u8f93\u5165\u56fe\u50cf\u4e2d\u7684\u50cf\u7d20\u96c6P\u3002\u5bf9\u6bcf\u4e2a\u50cf\u7d20\u8fdb\u884c\u5377\u79ef\u6838\uff0c\u5e76\u8ba1\u7b97P\u2208P\u7684\u4e2d\u503c\u50cf\u7d20\u503c\uff0c\u786e\u5b9aP\u5468\u56f4\u7684\u4e00\u4e2a\u7a97\u53e3Wp\uff0c\u7c7b\u4f3c\u4e8e\u8fd9\u4e2a\u7a97\u53e3\u3002\u4e3a\u4e86\u4fdd\u8bc1\u8ba1\u7b97\u7684\u5065\u58ee\u6027\uff0c\u6211\u4eec\u5c06\u8be5\u7a97\u53e3\u7684\u5927\u5c0f\u5b9a\u4e49\u4e3a2\u03b2h\u00d72\u03b2v\uff0c\u4fdd\u8bc1\u4e86\u4e0d\u540c\u7a97\u53e3\u4e4b\u95f4\u6709\u4e00\u534a\u50cf\u7d20\u91cd\u53e0\uff0c\u4ece\u800c\u963b\u6b62\u4e86\u73b0\u6709\u7684\u7f29\u653e\u653b\u51fb\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"345\" height=\"126\" src=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-11.png\" alt=\"\" class=\"wp-image-587\" srcset=\"http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-11.png 345w, http:\/\/43.142.23.155\/wp-content\/uploads\/2021\/06\/image-11-300x110.png 300w\" sizes=\"auto, (max-width: 345px) 100vw, 345px\" \/><\/figure><\/div>\n\n\n\n<p><strong>\u9009\u62e9\u6027\u968f\u673a\u6ee4\u6ce2\u5668\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u4e3a\u89e3\u51b3\u6548\u7387\u95ee\u9898\uff0c\u6211\u4eec\u8fd8\u63d0\u51fa\u4e86\u4e00\u79cd\u9009\u62e9\u6027\u968f\u673a\u6ee4\u6ce2\u5668\uff0c\u5b83\u4ece\u6bcf\u4e2a\u7a97\u53e3\u53d6\u4e00\u4e2a\u968f\u673a\u70b9\u800c\u4e0d\u662f\u4e2d\u503c\u3002\u6b64\u7b5b\u9009\u5668\u9002\u7528\u4e8e\u9700\u8981\u975e\u5e38\u9ad8\u6548\u7684\u8fd0\u884c\u65f6\u6027\u80fd\u5e76\u4e14\u5bb9\u5fcd\u53ef\u80fd\u7684\u89c6\u89c9\u8d28\u91cf\u635f\u5931\u3002<\/p>\n\n\n\n<p 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