{"id":50640,"date":"2023-09-20T08:05:25","date_gmt":"2023-12-29T00:33:55","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/ds%e8%80%83%e8%af%95%e5%a4%87%e8%80%83_%e6%9c%af%e8%af%ad%e8%a7%a3%e9%87%8a_%e6%80%bb%e7%bb%93\/"},"modified":"2024-05-04T00:38:50","modified_gmt":"2024-05-03T16:38:50","slug":"ds%e8%80%83%e8%af%95%e5%a4%87%e8%80%83_%e6%9c%af%e8%af%ad%e8%a7%a3%e9%87%8a_%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/ds%e8%80%83%e8%af%95%e5%a4%87%e8%80%83_%e6%9c%af%e8%af%ad%e8%a7%a3%e9%87%8a_%e6%80%bb%e7%bb%93\/","title":{"rendered":"DS\u8003\u8bd5\u5907\u8003_\u672f\u8bed\u89e3\u91ca_\u603b\u7ed3"},"content":{"rendered":"<h1>\u5173\u4e8e\u8fd9\u7bc7\u6587\u7ae0<\/h1>\n<p>\u6211\u6574\u7406\u4e86\u5bf9\u4e8e\u4f5c\u8005\u672a\u7406\u89e3\u7684\u672f\u8bed\u7684\u89e3\u91ca\u3002\u8fd9\u6b21\u7684\u6574\u7406\u662f\u53c2\u8003DS\u691c\u5b9a\u5bfe\u7b56\u8b1b\u5ea7\u7684\u8d44\u6599\u548c\u5b98\u65b9\u6587\u672c\u5b8c\u6210\u7684\uff0c\u5982\u679c\u5185\u5bb9\u6709\u9519\u8bef\uff0c\u8bf7\u5728\u8bc4\u8bba\u533a\u6307\u51fa\u51fa\u5904\u548c\u9519\u8bef\u4e4b\u5904\uff0c\u656c\u8bf7\u6307\u6559\u3002\u5b98\u65b9\u6587\u672c\u4e3a\u300c\u6700\u77ed\u7a81\u7834 \u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30b9\u30c8\u691c\u5b9a\uff08\u30ea\u30c6\u30e9\u30b7\u30fc\u30ec\u30d9\u30eb\uff09\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30d6\u30c3\u30af [\u83c5\u7531\u7d00\u5b50]\u300d\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/2-0.jpg%253F_ex%253D240x240%26s%3D240x240%26t%3Dpict\" alt=\"\" \/><\/div>\n<p>\u8bb2\u5ea7\u6587\u672c\uff0c\u6a21\u62df\u8003\u8bd5\u5185\u5bb9<\/p>\n<p>&nbsp;<\/p>\n<p>1) \u4ed6\u82b1\u4e86\u6574\u6574\u4e00\u5929\u7684\u65f6\u95f4\u624d\u5b8c\u6210\u8fd9\u4efd\u62a5\u544a\u3002<br \/>\n(Translation: It took him a whole day to complete this report.)<\/p>\n<p>## \u4f2f\u52aa\u5229\u5206\u5e03<br \/>\n\u7b2c36\u9875\u516c\u5f0f<br \/>\n\u4f2f\u52aa\u5229\u5206\u5e03\u662f\u4e00\u79cd\u7528\u6765\u8868\u793a\u53ea\u80fd\u5f97\u5230\u6210\u529f\u6216\u5931\u8d25\u3001\u6b63\u9762\u6216\u53cd\u9762\u7b49\u4e24\u79cd\u7ed3\u679c\u7684\u8bd5\u9a8c\u7ed3\u679c\u7684\u6982\u7387\u5206\u5e03\uff0c\u4f8b\u5982\u75280\u548c1\u8868\u793a\u3002<br \/>\n\u53ef\u4ee5\u7528\u6765\u8ba1\u7b97\u629b\u786c\u5e01\u7b49\u4e8b\u4ef6\u53d1\u751f\u7684\u6982\u7387\u3002<br \/>\n\u56e0\u6b64\uff0c\u53ea\u6709\u4e24\u79cd\u53ef\u80fd\u7ed3\u679c\u7684\u8bd5\u9a8c\u88ab\u79f0\u4e3a\u4f2f\u52aa\u5229\u8bd5\u9a8c\u3002<\/p>\n<p>\u8d1d\u52aa\u5229\u5206\u5e03\u548c\u4e8c\u9879\u5206\u5e03\u90fd\u662f\u79bb\u6563\u6982\u7387\u5206\u5e03\uff0c\u7528\u4e8e\u63cf\u8ff0\u53d8\u91cf\u53d6\u79bb\u6563\u503c\u7684\u60c5\u51b5\u3002<\/p>\n<p>\u4e8c\u9879\u5206\u5e03\u662f\u8868\u793a\u5f53\u8fdb\u884c\u72ec\u7acb\u7684\u4f2f\u52aa\u5229\u8bd5\u9a8cn\u6b21\u65f6\uff0c\u51fa\u73b0\u4e8b\u4ef6\u201c\u786c\u5e01\u7684\u6b63\u9762\u671d\u4e0a\u201dx\u6b21\u7684\u6982\u7387\u5206\u5e03\u3002<br \/>\n\u5177\u4f53\u800c\u8a00\uff0c\u53ef\u4ee5\u8ba1\u7b97\u6295\u63b7n\u6b21\u786c\u5e01\u65f6\u6b63\u9762\u671d\u4e0ax\u6b21\u7684\u6982\u7387\u3002<br \/>\n\u5df2\u77e5\u901a\u8fc7\u589e\u52a0\u4f2f\u52aa\u5229\u8bd5\u9a8c\u7684\u6b21\u6570n\uff0c\u53ef\u4ee5\u9010\u6e10\u63a5\u8fd1\u6b63\u6001\u5206\u5e03\u3002<\/p>\n<p>\u5047\u8bbe\u8fdb\u884c\u4e86 n \u6b21\u8bd5\u9a8c\uff0c\u5e76\u6210\u529f\u4e86 k \u6b21\uff0c\u6bcf\u6b21\u8bd5\u9a8c\u7684\u6210\u529f\u6982\u7387\u4e3a p\u3002<br \/>\nnCk \u8868\u793a\u5728 n \u6b21\u8bd5\u9a8c\u4e2d\u6210\u529f\u4e86 k \u6b21\u7684\u7ec4\u5408\u65b9\u5f0f\u3002<br \/>\n\u4e0b\u9762\u662f\u4e8c\u9879\u5206\u5e03\u6982\u7387\u5bc6\u5ea6\u51fd\u6570\u7684\u516c\u5f0f\u3002<br \/>\nP(X = k) = nCk * (p^k) * (1-p)^(n-k)<\/p>\n<p>\u300c\u5982\u679c\u4f7f\u7528\u4e8c\u9879\u5206\u5e03\uff0c\u5f53\u4f5c\u5f0a\u786c\u5e01\u51fa\u73b0\u6b63\u9762\u7684\u6982\u7387\u4e3a80\uff05\u65f6\uff0c\u6295\u63b710\u6b21\u786c\u5e01\u4e2d\u51fa\u73b05\u6b21\u6b63\u9762\u7684\u6982\u7387\u662f\u591a\u5c11\uff1f\u300d<\/p>\n<p>\u6807\u51c6\u6b63\u6001\u5206\u5e03<br \/>\n\u516c\u5f0fp\uff13\uff10<br \/>\n\u8fde\u7eed\u6982\u7387\u5206\u5e03\u7531\u4ee5\u4e0b\u65b9\u7a0b\u5f0f\u5b9a\u4e49<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/12-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u7531\u4e8e\u6b63\u6001\u5206\u5e03\u5728\u7406\u8bba\u4e0a\u6613\u4e8e\u5904\u7406\u4e14\u4ee5\u5e73\u5747\u503c\u4e3a\u4e2d\u5fc3\u5de6\u53f3\u5bf9\u79f0\uff0c\u56e0\u6b64\u5728\u5404\u79cd\u573a\u666f\u4e2d\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<p>\u4ee5\u4e0b\u6709\u4e24\u6761\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u9009\u62e9\u5176\u4e2d\u4e00\u4e2a\u9009\u9879\u8fdb\u884c\u7ffb\u8bd1\uff1b<\/p>\n<p>1. \u7ed9\u6211\u4e58\u4ee59\u3002<br \/>\n2. \u4e5d\u4e58\u4ee5\u6211\u7684\u6570\u5b57\u3002<\/p>\n<p>\u5efa\u7acb\u6570\u636e\u7ba1\u9053\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u5904\u7406\u7684\u6548\u7387\u3002<\/p>\n<p>\u6570\u636e\u5de5\u7a0b\u5e08\u662f\u4e00\u79cd\u8d1f\u8d23\u5927\u89c4\u6a21\u6570\u636e\u6574\u7406\u3001\u7ba1\u7406\u548c\u8fd0\u8425\u7684\u804c\u4e1a\u3002<\/p>\n<p>\u6570\u636e\u6316\u6398\u662f\u4e00\u9879\u6280\u672f\u9886\u57df\uff0c\u5728\u516c\u5f0fp158\u4e0a\u3002\u5b83\u5206\u6790\u79ef\u7d2f\u7684\u6570\u636e\uff0c\u53d1\u73b0\u5728\u5546\u4e1a\u4e0a\u6709\u4ef7\u503c\u7684\u89c4\u5f8b\u3002\u5229\u7528\u7edf\u8ba1\u7b49\u5206\u6790\u65b9\u6cd5\u4ece\u6d77\u91cf\u6570\u636e\u4e2d\u627e\u51fa\u6709\u7528\u4fe1\u606f\u3002<\/p>\n<p>##\u6570\u636e\u96c6<br \/>\n\u662f\u6307\u6570\u636e\u7684\u96c6\u5408\u3002<\/p>\n<p>##\u5341<\/p>\n<p>\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3(API)\u662f\u8fde\u63a5\u7a0b\u5e8f\u4e4b\u95f4\u7684\u673a\u5236\u3002<br \/>\n\u6709\u65f6\u4e5f\u6307\u63d0\u4f9b\u7684\u6309\u7167\u8fd9\u4e2a\u673a\u5236\u7684\u670d\u52a1\u3002<br \/>\n\u8fd9\u88ab\u79f0\u4e3aAPI\u670d\u52a1\u3002<\/p>\n<p>\u4f7f\u7528\u73b0\u6709\u7684API\u670d\u52a1\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u51cf\u5c11\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u8fc7\u7a0b\u548c\u6210\u672c\u3002\u7f3a\u70b9\u662f\uff0c\u5982\u679c\u6240\u4f7f\u7528\u7684API\u670d\u52a1\u53d1\u751f\u670d\u52a1\u5668\u6545\u969c\u7b49\u95ee\u9898\uff0c\u53ef\u80fd\u4f1a\u5bf9\u81ea\u8eab\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u4ea7\u751f\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u7531\u4e8e\u6240\u4f7f\u7528\u7684API\u670d\u52a1\u7684\u4f7f\u7528\u53d8\u66f4\u6216\u63d0\u4f9b\u505c\u6b62\u7b49\u4f9b\u5e94\u5546\u7684\u539f\u56e0\uff0c\u53ef\u80fd\u4f1a\u5bf9\u81ea\u8eab\u7684\u670d\u52a1\u63d0\u4f9b\u9020\u6210\u56f0\u6270\u3002<\/p>\n<p>\u4f7f\u7528\u73b0\u6709\u7684API\u670d\u52a1\u53ef\u4ee5\u51cf\u5c11\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u5de5\u7a0b\u548c\u6210\u672c\u3002<br \/>\nAPI\u670d\u52a1\u7684\u4f8b\u5b50\u5305\u62ec\u90ae\u653f\u7f16\u7801\u641c\u7d22\u3001\u5929\u6c14\u9884\u62a5\u548c\u767b\u5f55\u8ba4\u8bc1\u3002<br \/>\nAPI\u670d\u52a1\u4e0d\u4ec5\u6709\u4ed8\u8d39\u7684\uff0c\u4e5f\u6709\u514d\u8d39\u7684\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/23-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u53c2\u8003\u8d44\u6599\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p>11. The city&#8217;s population has been steadily increasing for the past decade.<\/p>\n<p>134\u516c\u5f0f<\/p>\n<p>\u6570\u636e\u4f20\u8f93\u65b9\u6cd5\uff08\u6280\u672f\uff09<br \/>\n\u7b2c\u4e8c\u8bb2\u7b2c\u4e09\u5341\u9875<\/p>\n<p>SSH\uff08\u5b89\u5168\u58f3\u5c42\uff09\u662f\u4e00\u79cd\u4f7f\u7528\u52a0\u5bc6\u548c\u8eab\u4efd\u9a8c\u8bc1\u6280\u672f\u5b89\u5168\u5730\u4e0e\u8fdc\u7a0b\u8ba1\u7b97\u673a\u901a\u4fe1\u7684\u534f\u8bae\u3002\u5b83\u52a0\u5bc6\u4e86\u7f51\u7edc\u4e0a\u7684\u6240\u6709\u901a\u4fe1\uff0c\u5305\u62ec\u5bc6\u7801\u548c\u5176\u4ed6\u8eab\u4efd\u9a8c\u8bc1\u90e8\u5206\u3002<\/p>\n<p>\u8bf7\u53c2\u8003\u4ee5\u4e0b\u7f51\u5740\u4ee5\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff1a<br \/>\nhttps:\/\/zh.wikipedia.org\/wiki\/Secure_Shell<\/p>\n<p>\u534f\u8bae\uff08protocol\uff09\u662f\u6307\u4e3a\u5728\u8ba1\u7b97\u673a\u4e2d\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u6240\u5236\u5b9a\u7684\u8fc7\u7a0b\u3001\u89c4\u8303\u3001\u4fe1\u53f7\u7684\u7535\u6c14\u89c4\u5219\u4ee5\u53ca\u901a\u4fe1\u4e2d\u7684\u53d1\u9001\u548c\u63a5\u6536\u6b65\u9aa4\u7b49\u6807\u51c6\u3002\u5373\u4f7f\u662f\u4e0d\u540c\u5236\u9020\u5546\u7684\u8f6f\u4ef6\u548c\u786c\u4ef6\u4e4b\u95f4\uff0c\u53ea\u8981\u9075\u5faa\u5171\u540c\u7684\u534f\u8bae\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6b63\u786e\u7684\u901a\u4fe1\u3002<br \/>\n\u6839\u636e\u4e0d\u540c\u7684\u76ee\u7684\uff0c\u6709\u5404\u79cd\u5404\u6837\u7684\u534f\u8bae\u3002\u4f5c\u4e3a\u5e38\u89c1\u7684\u4f8b\u5b50\uff0c\u7528\u4e8e\u4e92\u8054\u7f51\u8fde\u63a5\u7684TCP\/IP\u3001\u7528\u4e8e\u7f51\u7edc\u6d4f\u89c8\u7b49\u7684HTTP\u3001\u7528\u4e8e\u90ae\u4ef6\u6536\u53d1\u7684POP\u548cSMTP\u7b49\u53ef\u4ee5\u88ab\u63d0\u5230\u3002\u5b83\u4eec\u7684\u672b\u5c3e\u90fd\u662f\u201cP\u201d\uff0c\u8868\u793aProtocol\uff08\u534f\u8bae\uff09\u7684\u7f29\u5199\u3002<\/p>\n<p>\u8bf7\u53c2\u8003\u4ee5\u4e0b\u7f51\u5740\u4ee5\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff1ahttps:\/\/www.keyence.co.jp\/ss\/general\/iot-glossary\/protocol.jsp<\/p>\n<p>Telenet \uff08\u901a\u4fe1\u534f\u8bae\uff09<br \/>\n\u901a\u4fe1\u534f\u8bae\u662f\u6307\u5728\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\u65f6\u7684\u89c4\u5b9a\u4e8b\u9879\u3002\u5728\u64cd\u4f5c\u4ece\u7ec8\u7aef\u5230\u8fdc\u7a0b\u670d\u52a1\u5668\u7b49\u7684\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/p>\n<p>## FTP\uff08\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\uff09<br \/>\nFTP\u662f\u4e00\u79cd\u57fa\u4e8e\u5404\u79cd\u6570\u636e\u4f20\u8f93\u6280\u672f\u7684\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\n\u7528\u4e8e\u6587\u4ef6\u4f20\u8f93\u7684\u534f\u8bae\u88ab\u79f0\u4e3a\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\nFTP\u662f\u6700\u53e4\u8001\u7684\u6570\u636e\u4f20\u8f93\u6280\u672f\u4e4b\u4e00\uff0c\u4ee5\u6587\u4ef6\u7684\u5f62\u5f0f\u5904\u7406\u548c\u4f20\u8f93\u6570\u636e\u3002<br \/>\n\u5b83\u7684\u7f3a\u70b9\u662f\u901a\u4fe1\u672a\u52a0\u5bc6\u3002<\/p>\n<p>SCP\uff08Secure Copy Protocol\uff09\u662f\u4e00\u79cd\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\n\u5229\u7528SCP\uff0c\u901a\u8fc7\u540d\u4e3aSSH\uff08Secure Shell\uff09\u7684\u534f\u8bae\u5bf9\u7f51\u7edc\u8fdb\u884c\u52a0\u5bc6\uff0c\u5305\u62ec\u6240\u6709\u5728\u7f51\u7edc\u4e0a\u7684\u901a\u4fe1\uff0c\u5305\u62ec\u5bc6\u7801\u8ba4\u8bc1\u7b49\uff0c\u90fd\u4f1a\u88ab\u52a0\u5bc6\u3002<br \/>\n\u5728SCP\u4e2d\uff0c\u5982\u679c\u4f20\u8f93\u88ab\u4e2d\u65ad\uff0c\u65e0\u6cd5\u4ece\u4e2d\u65ad\u5904\u91cd\u65b0\u5f00\u59cb\u3002<br \/>\n\u00b7 SCP\u662f\u4e00\u79cd\u901a\u8fc7SSH\uff08Secure Shell\uff09\u8fdb\u884c\u5b89\u5168\u6587\u4ef6\u4f20\u8f93\u7684\u534f\u8bae<br \/>\n\u00b7 \u5305\u62ec\u5bc6\u7801\u7b49\u8ba4\u8bc1\u90e8\u5206\u5728\u5185\u7684\u6240\u6709\u7f51\u7edc\u901a\u4fe1\u90fd\u4f1a\u88ab\u52a0\u5bc6<\/p>\n<p>##HTTP\uff08\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff09<br \/>\n\u662f\u7528\u4e8eWeb\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u7684\u534f\u8bae\u3002<br \/>\n\u5b83\u7528\u4e8e\u4f20\u8f93\u5982HTML\u4e2d\u6240\u8ff0\u7684\u6587\u672c\u7b49\u3002<br \/>\n\u901a\u4fe1\u4e0d\u52a0\u5bc6\u3002<br \/>\n&#8211; HTTP\u662fWeb\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\uff08\u6d4f\u89c8\u5668\u7b49\uff09\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u7684\u534f\u8bae\u3002<br \/>\n&#8211; \u7528\u4e8e\u4f20\u8f93HTML\u4e2d\u6240\u8ff0\u7684\u6587\u672c\u548c\u56fe\u50cf\u3002<br \/>\n&#8211; \u5b58\u5728\u901a\u4fe1\u4e0d\u52a0\u5bc6\u7684\u7f3a\u70b9\u3002<\/p>\n<p>HTTPS\uff08\u8d85\u6587\u672c\u4f20\u8f93\u5b89\u5168\u534f\u8bae\uff09\u662f\u4e00\u79cd\u52a0\u5bc6\u7684HTTP\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u9632\u6b62\u7a83\u542c\u3001\u7be1\u6539\u548c\u4f2a\u9020\u3002\u5728Google Cloud Storage\u7684API\u4e2d\uff0c\u6570\u636e\u901a\u8fc7HTTPS\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n<p>##SFTP<br \/>\nSFTP\u662f\u4e00\u79cd\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\n\u5728SFTP\u4e2d\uff0c\u901a\u4fe1\u901a\u8fc7SSH\u52a0\u5bc6\uff0c\u4f46SCP\u4e0d\u540c\uff0c\u5373\u4f7f\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e2d\u65ad\uff0c\u4e5f\u53ef\u4ee5\u4ece\u4e2d\u95f4\u4f4d\u7f6e\u91cd\u65b0\u5f00\u59cb\u4f20\u8f93\u3002<\/p>\n<p>##12 \u53ea\u9700\u8981\u4e00\u4e2a\u9009\u9879<\/p>\n<h2>\u5b9e\u4f53\u5173\u7cfb\u56fe<\/h2>\n<p>\u516c\u5f0fp136<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/43-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u6784\u6210\u6570\u636e\u5e93ER\u56fe\u7684\u8981\u7d20\u5305\u62ec\u5b9e\u4f53\u3001\u5173\u7cfb\u3001\u5c5e\u6027\u548c\u57fa\u6570\u3002<\/p>\n<p>\u5b9e\u4f53\u662f\u8868\u793a\u6570\u636e\u7684\u6982\u5ff5\u3002<br \/>\n\u5173\u7cfb\u8868\u793a\u5b9e\u4f53\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<br \/>\n\u5c5e\u6027\u662f\u6307\u5b9e\u4f53\u5185\u7684\u7279\u6027\u3002<br \/>\n\u57fa\u6570\u8868\u793a\u5173\u7cfb\u7684\u5173\u7cfb\uff0c\u4f8b\u5982\u201c\u4e00\u5bf9\u4e00\u201d\uff0c\u201c\u4e00\u5bf9\u591a\u201d\uff0c\u201c\u591a\u5bf9\u591a\u201d\u3002\u4e5f\u79f0\u4e3a\u591a\u91cd\u5ea6\u3002<br \/>\n\u8bb0\u5f55\u662f\u6307\u6570\u636e\u5e93\u8868\u4e2d\u7684\u884c\u3002<\/p>\n<p>\u901a\u8fc7\u4f7f\u7528ER\u56fe\uff0c\u53ef\u4ee5\u4ee5\u6574\u6d01\u7684\u65b9\u5f0f\u67e5\u770b\u5b9e\u4f53\u8868\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4f7f\u5f97\u9664\u4e86\u6570\u636e\u5e93\u8bbe\u8ba1\u8005\u4e4b\u5916\u7684\u4eba\u80fd\u591f\u66f4\u5bb9\u6613\u7406\u89e3\u8bbe\u8ba1\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u7b2c18\u53f7<\/p>\n<h2>\u5178\u578b\u7684\u7684\u6559\u5e08\u6307\u5bfc\u5b66\u4e60\u65b9\u6cd5<\/h2>\n<p>\u7b2c\u4e94\u7ae0\uff0c\u7b2c78\u9875<\/p>\n<h2>\u8fd4\u56de<\/h2>\n<p>\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u8f93\u5165\u6570\u636e\uff0c\u8f93\u51fa\u5408\u9002\u7684\u8fde\u7eed\u503c\u3002<\/p>\n<p>\u7ebf\u6027\u56de\u5f52\u3001\u51b3\u7b56\u6811\u3001\u968f\u673a\u68ee\u6797\u3001\u81ea\u9002\u5e94\u589e\u5f3a\u3001k\u8fd1\u90bb\u6cd5\u3001\u795e\u7ecf\u7f51\u7edc\u3002<\/p>\n<h2>\u5206\u7c7b<\/h2>\n<p>\u5bf9\u4e8e\u67d0\u4e2a\u8f93\u5165\u6570\u636e\uff0c\u8f93\u51fa\u9002\u5f53\u7684\u7c7b\u522b\uff08\u6b63\u9762\u3001\u80cc\u9762\u7b49\uff09\u3002<\/p>\n<p>\u652f\u6301\u5411\u91cf\u673a\u3001\u903b\u8f91\u56de\u5f52\u3001\u51b3\u7b56\u6811\u3001\u968f\u673a\u68ee\u6797\u3001\u81ea\u9002\u5e94\u589e\u5f3a\u3001k\u8fd1\u90bb\u7b97\u6cd5\u3001\u795e\u7ecf\u7f51\u7edc<\/p>\n<p>\u7b2c\u5341\u4e5d\u90e8\u5206<br \/>\n\u7b2c\u4e94\u7ae0 \u9875\u780150<br \/>\n\u516c\u5f0f\u9875\u780159<\/p>\n<p>MSE\u3001MAE\u3001MSLE\u662f\u7528\u4e8e\u56de\u5f52\u6a21\u578b\u7684\u8bef\u5dee\u51fd\u6570\uff0c\u7ecf\u5e38\u4e0e\u5206\u6790\u7ed3\u679c\u4e00\u8d77\u5448\u73b0\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/58-0.png\" alt=\"image.png\" \/><\/div>\n<h2>\u5747\u65b9\u5dee\uff08MSE\uff09<\/h2>\n<p>\u5e73\u65b9\u5dee\u7684\u5747\u503c\u662f\u9884\u6d4b\u4e0e\u5b9e\u9645\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n<h2>\u5747\u65b9\u6839\u8bef\u5dee\uff08RMSE\uff09<\/h2>\n<p>\u5747\u65b9\u6839\u8bef\u5dee\uff08RMSE\uff09\u7b49\u4e8e\u5747\u65b9\u8bef\u5dee\uff08MSE\uff09\u7684\u5e73\u65b9\u6839\u3002<\/p>\n<h2>\u5e73\u5747\u7edd\u5bf9\u8bef\u5dee\uff08MAE\uff09<\/h2>\n<p>\u5728\u5e73\u5747\u7edd\u5bf9\u8bef\u5dee\u65b9\u9762\u5177\u6709\u826f\u597d\u7684\u89e3\u91ca\u6027\uff0c\u5e76\u4e14\u5f88\u5c11\u53d7\u5230\u5f02\u5e38\u503c\u7684\u5f71\u54cd\u3002<\/p>\n<h2>MSLE\uff08Mean Squared Logarithmic Error\uff09\u7684\u4e2d\u6587\u89e3\u91ca\u662f\u5e73\u5747\u4e8c\u6b21\u5bf9\u6570\u8bef\u5dee\u3002<\/h2>\n<p>\u5373\u4f7f\u6b63\u89e3\u503c\u7684\u5206\u5e03\u5f88\u5927\uff0c\u4e5f\u6709\u80fd\u591f\u9002\u5f53\u8bc4\u4f30\u8bef\u5dee\u7684\u7279\u70b9\u3002<\/p>\n<h2>\u4ea4\u53c9\u71b5\u635f\u5931<\/h2>\n<p>\u4ea4\u53c9\u71b5\u8bef\u5dee\uff0c\u53c8\u79f0\u4e4b\u4e3a\u5206\u7c7b\u6a21\u578b\u5e38\u4f7f\u7528\u7684\u3002<\/p>\n<p>23. The economy is expected to grow by 5% next year.<\/p>\n<p>\u5173\u4e8e\u5bf9\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u8fdb\u884c\u5904\u7406\u7684\u63cf\u8ff0<\/p>\n<p>\u65f6\u95f4\u5e8f\u5217\u5206\u6790<br \/>\n\u7b2c\u4e94\u7ae0\uff0c\u7b2c122\u9875<br \/>\n\u65b9\u7a0b\u5f0f\u7b2c116\u9875<\/p>\n<p>\u89c2\u6d4b\u5230\u7684\u6570\u636e<\/p>\n<p>\u8ba1\u7b97\u539f\u5e8f\u5217\u7684\u79fb\u52a8\u5e73\u5747\uff0c\u53ef\u4ee5\u5f97\u5230\u79fb\u52a8\u5e73\u5747\u5e8f\u5217\u3002<br \/>\n\u5c06\u539f\u5e8f\u5217\u8f6c\u6362\u4e3a\u79fb\u52a8\u5e73\u5747\u5e8f\u5217\u540e\uff0c\u5c40\u90e8\u6ce2\u52a8\u51cf\u5c11\uff0c\u66f4\u5bb9\u6613\u6355\u6349\u5230\u957f\u671f\u8d8b\u52bf\u3002<\/p>\n<p>\u6267\u884c\u5feb\u901f\u5085\u7acb\u53f6\u53d8\u6362\u5bf9\u539f\u7cfb\u5217\u8fdb\u884c\u5904\u7406\uff0c\u53ef\u4ee5\u5f97\u5230\u9891\u7387\u8c31\u3002<br \/>\n\u89c2\u5bdf\u9891\u7387\u8c31\uff0c\u53ef\u4ee5\u786e\u8ba4\u539f\u7cfb\u5217\u7684\u5468\u671f\u6027\u3002<\/p>\n<p>\u30fb\u5c06\u539f\u7cfb\u5217\u8f6c\u6362\u4e3a\u79fb\u52a8\u5e73\u5747\u5e8f\u5217\u540e\uff0c\u53ef\u4ee5\u786e\u8ba4\u957f\u671f\u8d8b\u52bf\u3002<br \/>\n\u30fb\u5c06\u539f\u7cfb\u5217\u8f6c\u6362\u4e3a\u5dee\u5206\u5e8f\u5217\u540e\uff0c\u957f\u671f\u8d8b\u52bf\u88ab\u6d88\u9664\u3002<br \/>\n\u21e8\u53ef\u4ee5\u4e86\u89e3\u5230\u4e0a\u5347\u8d8b\u52bf\u6216\u4e0b\u964d\u8d8b\u52bf\uff0c\u4ee5\u53ca\u6700\u8fd1\u7684\u8d8b\u52bf\uff08\u72b6\u51b5\uff09\u3002<\/p>\n<p>\u901a\u8fc7\u5bf9\u4e00\u5206\u949f\u6570\u636e\u7684\u539f\u59cb\u5e8f\u5217\u8fdb\u884c\u6bcf\u5c0f\u65f6\u5e73\u5747\uff0c\u53ef\u4ee5\u5f97\u5230\u6bcf\u5c0f\u65f6\u7684\u6570\u503c\u6570\u636e\u3002<\/p>\n<p>\u5f15\u7528\uff1a<\/p>\n<p>&nbsp;<\/p>\n<h2>\u964d\u91c7\u6837<\/h2>\n<p>\u901a\u8fc7\u6bcf\u5c0f\u65f6\u5bf91\u5206\u949f\u503c\u6570\u636e\u7684\u539f\u59cb\u5e8f\u5217\u8fdb\u884c\u5e73\u5747\uff0c\u53ef\u4ee5\u83b7\u5f97\u6bcf\u5c0f\u65f6\u503c\u6570\u636e\u3002\u5c06\u65f6\u95f4\u95f4\u9694\u589e\u5927\u7684\u8fd9\u79cd\u64cd\u4f5c\u79f0\u4e3a\u964d\u91c7\u6837\u3002<\/p>\n<h2>\u65f6\u95f4\u5e8f\u5217\u5206\u6790<\/h2>\n<p>\u4e3a\u4e86\u6355\u6349\u67d0\u4e00\u73b0\u8c61\u7684\u65f6\u95f4\u6027\u53d8\u52a8\uff0c\u9700\u8981\u5bf9\u65f6\u5e8f\u6570\u636e\u8fdb\u884c\u5206\u6790\u3002\u4e00\u65e6\u6355\u6349\u5230\u53d8\u52a8\uff0c\u5c31\u80fd\u591f\u9884\u6d4b\u672a\u6765\u7684\u53d8\u52a8\u3002<\/p>\n<h2>\u6642\u7cfb\u5217\u6570\u636e\u7684\u7279\u5f81<\/h2>\n<p>### \u566a\u58f0<br \/>\n&#8211; \u5728\u5206\u6790\u4e2d\u4e0d\u9700\u8981\u7684\u4fe1\u606f<br \/>\n&#8211; \u7ecf\u5e38\u88ab\u89c2\u5bdf\u5230\u4f5c\u4e3a\u4f4e\u9891\u6210\u5206<\/p>\n<p>### \u5468\u671f\u6027<br \/>\n&#8211; \u67d0\u79cd\u8d8b\u52bf\u5728\u4e00\u5b9a\u7684\u65f6\u95f4\u95f4\u9694\u5185\u91cd\u590d\u53d1\u751f<\/p>\n<p>### \u8d8b\u52bf<br \/>\n&#8211; \u65f6\u95f4\u5e8f\u5217\u6570\u636e\u7684\u957f\u671f\u53d8\u52a8<br \/>\n&#8211; \u901a\u8fc7\u8ba1\u7b97\u79fb\u52a8\u5e73\u5747\u53ef\u4ee5\u63d0\u53d6\u51fa\u8d8b\u52bf\u6210\u5206<\/p>\n<p>\u79fb\u52a8\u5e73\u5747<br \/>\n&#8211; \u5e73\u6ed1\u5904\u7406\u65f6\u5e8f\u6570\u636e\u7684\u65b9\u6cd5<br \/>\n&#8211; \u5bf9\u65f6\u5e8f\u6570\u636e\u8fdb\u884c\u79fb\u52a8\u5e76\u8ba1\u7b97\u5e73\u5747\u503c<br \/>\n&#8211; \u79fb\u52a8\u5e73\u5747\u7684\u7c7b\u578b<br \/>\n&#8211; \u7b80\u5355\u79fb\u52a8\u5e73\u5747<br \/>\n&#8211; \u6307\u6570\u5e73\u6ed1\u79fb\u52a8\u5e73\u5747<\/p>\n<p>\u4ee5\u4e0b\u662f\u539f\u6587\u7684\u4e2d\u6587\u7ffb\u8bd1\uff1a<\/p>\n<p>24. \u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879<\/p>\n<p>\u7b2c5\u7ae0\u7b2c137\u9875<br \/>\n\u7b2c118\u9875\u7684\u516c\u5f0f<\/p>\n<p>##\u53e5\u6cd5\u5206\u6790<br \/>\n\u5efa\u6784\u4e00\u53e5\u8bdd\u7684\u8bed\u6cd5\u7ed3\u6784\u7684\u6280\u672f<\/p>\n<p>\u901a\u8fc7\u5c06\u53e5\u5b50\u5206\u6210\u77ed\u53e5\uff0c\u5e76\u68c0\u67e5\u6bcf\u4e2a\u77ed\u53e5\u4e4b\u95f4\u7684\u5173\u7cfb\u6765\u63a8\u6d4b\u53e5\u5b50\u4e2d\u5355\u8bcd\u4e4b\u95f4\u7684\u4f9d\u5b58\u53e5\u6cd5\u7ed3\u6784\uff0c\u5c5e\u4e8e\u53e5\u6cd5\u5206\u6790\u6280\u672f\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<p>##\u7167\u5e94\u5206\u6790<br \/>\n\u63a8\u6d4b\u6307\u4ee3\u4ee3\u8bcd\u7b49\u8868\u8fbe\u7684\u5bf9\u8c61\u7684\u6280\u672f<\/p>\n<p>## \u542b\u4e49\u5173\u7cfb\u5206\u6790<br \/>\n\u5224\u65ad\u4e24\u4e2a\u53e5\u5b50\u4e4b\u95f4\u662f\u5426\u5b58\u5728\u542b\u4e49\u5173\u7cfb\u7684\u6280\u672f<\/p>\n<p>\u5f62\u614b\u7d20\u89e3\u6790\u662f\u5c06\u53e5\u5b50\u5206\u5272\u6210\u5355\u8bcd\uff0c\u5e76\u5224\u65ad\u6bcf\u4e2a\u5355\u8bcd\u7684\u5c5e\u6027\uff08\u8bcd\u6027\u7b49\uff09\u3002<\/p>\n<p>\u5f62\u6001\u7d20<br \/>\n\u610f\u601d\u7684\u6700\u5c0f\u5355\u4f4d<\/p>\n<p>\u4e00\u79cd\u8457\u540d\u7684\u5de5\u5177<\/p>\n<h3>MeCab<br \/>\n\u6211\u4f7f\u7528MeCab<\/h3>\n<p>\u30fb\u901a\u7528\u7684\u7684\u8bcd\u7d20\u5206\u6790\u5de5\u5177\uff0c\u4e0d\u4f9d\u8d56\u4e8e\u8bed\u8a00\u548c\u5b57\u5178\u7684\u8bbe\u8ba1<\/p>\n<p>### JUMAN++<br \/>\n\u4e0eMeCab\u76f8\u6bd4\uff0cJUMAN++\u4f7f\u7528\u4e86\u66f4\u7ec6\u81f4\u7684\u610f\u4e49\u5206\u7c7b\uff08\u8003\u8651\u4e86\u76f8\u540c\u8bcd\u6c47\u7684\u4e0d\u540c\u610f\u4e49\u8fdb\u884c\u5206\u7c7b\uff09\u3002<br \/>\n\u867d\u7136\u5904\u7406\u65f6\u95f4\u8f83\u957f\uff0c\u4f46\u51c6\u786e\u6027\u8f83\u9ad8\uff08\u5373\u80fd\u591f\u66f4\u51c6\u786e\u5730\u5206\u89e3\u5f62\u6001\u7d20\uff09\u3002<\/p>\n<p>###Sudachi<br \/>\n\u30fb\u6613\u4e8e\u975e\u4e13\u4e1a\u4eba\u58eb\u4f7f\u7528\u7684\u8bbe\u8ba1<\/p>\n<p>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7684\u4ee3\u8868\u6027\u4efb\u52a1\u5305\u62ec\u673a\u5668\u7ffb\u8bd1\u3001\u6587\u672c\u6458\u8981\u3001\u95ee\u7b54\u548c\u5bf9\u8bdd\u7b49\u3002\u5728\u975e\u6df1\u5ea6\u5b66\u4e60\u7684\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\uff0c\u901a\u5e38\u5c06\u8fd9\u4e9b\u4efb\u52a1\u5206\u89e3\u4e3a\u5b50\u95ee\u9898\u6765\u89e3\u51b3\u3002\u5176\u4e2d\u4e00\u79cd\u5b50\u95ee\u9898\u662f\u53e5\u6cd5\u5206\u6790\uff0c\u5b83\u662f\u4e00\u79cd\u6784\u5efa\u6587\u6cd5\u7ed3\u6784\u7684\u6280\u672f\u3002\u4f9d\u5b58\u5206\u6790\u662f\u53e5\u6cd5\u5206\u6790\u7684\u4e00\u90e8\u5206\u3002\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\uff0c\u8fd8\u4f7f\u7528\u4e86\u5f62\u6001\u5206\u6790\u6280\u672f\u3002\u5bf9\u4e8e\u4e00\u53e5\u8bdd\u8fdb\u884c\u5f62\u6001\u5206\u6790\u540e\uff0c\u5c06\u5176\u5212\u5206\u4e3a\u5355\u8bcd\uff0c\u5e76\u7ed9\u6bcf\u4e2a\u5355\u8bcd\u6807\u6ce8\u8bcd\u6027\u3002<\/p>\n<p>25. The government is implementing strict regulations to limit air pollution in major cities.<\/p>\n<p>\u4efb\u52a1<br \/>\n\u7b2c5\u7ae0\u7b2c13\u9875<br \/>\n\u5728\u673a\u5668\u5b66\u4e60\u9886\u57df\u4e2d\uff0c\u673a\u5668\u5b66\u4e60\u6a21\u578b\u6240\u5904\u7406\u7684\u95ee\u9898\u8bbe\u5b9a\u88ab\u79f0\u4e3a\u4efb\u52a1\u3002<br \/>\n\u4f8b\u5982\uff1a\u80a1\u7968\u9884\u6d4b\u3001\u56fe\u50cf\u8bc6\u522b\u3001\u56fe\u50cf\u7269\u4f53\u68c0\u6d4b\u3001\u6587\u672c\u5206\u7c7b\u3001\u673a\u5668\u7ffb\u8bd1<\/p>\n<p>\u4e00\u822c\u7269\u4f53\u8bc6\u522b\u662f\u6307\u8ba9\u8ba1\u7b97\u673a\u80fd\u591f\u8bc6\u522b\u548c\u533a\u5206\u56fe\u50cf\u4e2d\u7269\u4f53\u7684\u540d\u79f0\u548c\u79cd\u7c7b\u7684\u7814\u7a76\u9886\u57df\u3002<br \/>\n\u5728\u4e00\u822c\u7269\u4f53\u8bc6\u522b\u7684\u9886\u57df\u4e2d\uff0c\u5e38\u89c1\u7684\u4efb\u52a1\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u3002<\/p>\n<p>\u8f93\u51fa\u56fe\u50cf\u4e2d\u7269\u4f53\u7684\u7c7b\u522b<\/p>\n<p>\u7269\u4f53\u68c0\u6d4b<br \/>\n\u8f93\u51fa\u56fe\u7247\u4e2d\u7269\u4f53\u7684\u7c7b\u522b\u4ee5\u53ca\u56f4\u7ed5\u8be5\u7269\u4f53\u7684\u77e9\u5f62\u6846<br \/>\n\u4f8b\uff1a\u5bf9\u4e8e\u8f93\u5165\u7684\u7167\u7247\uff0c\u786e\u5b9a\u4e8b\u5148\u8bbe\u5b9a\u7684\u7c7b\u522b\uff08\u5982\u4eba\u3001\u6c7d\u8f66\u3001\u6811\u6728\u7b49\uff09\u7684\u7269\u4f53\uff0c\u5e76\u7528\u77e9\u5f62\u533a\u57df\u6807\u6ce8\u51fa\u6765\u3002<\/p>\n<p>\u8bed\u4e49\u5206\u5272\u662f\u5c06\u56fe\u50cf\u7684\u6bcf\u4e2a\u50cf\u7d20\u5206\u914d\u7ed9\u76f8\u5e94\u7269\u4f53\u7c7b\u522b\u7684\u8fc7\u7a0b\u3002<\/p>\n<p>\u53ea\u662f\u7528\u4e8e\u7269\u4f53\u68c0\u6d4b\u7684\u4e00\u79cd\u65b9\u6cd5\u7684\u540d\u79f0\uff0c\u4e0d\u662f\u6307\u4ee3\u4efb\u52a1\u7684\u8bcd\u8bed\u3002<\/p>\n<p>\u7b2c27\u7ae0\u7b2c141\u30da\u30fc\u30b8<br \/>\n\u516c\u5f0f\u306f119\u30da\u30fc\u30b8\u306b\u3042\u308a\u307e\u3059\u3002<br \/>\n##\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\n###PNG<br \/>\n\u30fb\u652f\u6301\u5168\u5f69\u8272\uff081677\u4e07\u79cd\u989c\u8272\uff09<br \/>\n\u30fb\u8fdb\u884c\u591a\u6b21\u4fdd\u5b58\u4e5f\u4e0d\u4f1a\u964d\u4f4e\u56fe\u50cf\u8d28\u91cf<\/p>\n<p>###JPG\uff08JPEG\uff09<br \/>\n\u00b7 \u53ef\u652f\u6301\u5168\u5f69\u8272\uff08\u7ea61677\u4e07\u79cd\u989c\u8272\uff09<br \/>\n\u00b7 \u901a\u8fc7\u5220\u9664\u8089\u773c\u96be\u4ee5\u5bdf\u89c9\u7684\u4fe1\u606f\u6765\u51cf\u5c0f\u6587\u4ef6\u5927\u5c0f<br \/>\n\u00b7 \u6bcf\u6b21\u4fdd\u5b58\u90fd\u4f1a\u5bfc\u81f4\u753b\u8d28\u4e0b\u964d<\/p>\n<p>###GIF<br \/>\n\u30fb\u53ea\u80fd\u8868\u793a256\u79cd\u989c\u8272<br \/>\n\u30fb\u6587\u4ef6\u5927\u5c0f\u975e\u5e38\u5c0f<br \/>\n\u30fb\u80fd\u591f\u521b\u5efa\u7c7b\u4f3c\u5e27\u52a8\u753b\u7684\u89c6\u9891<\/p>\n<p>###BMP<br \/>\n\u00b7 \u662fWindows\u4e2d\u4e00\u79cd\u5e38\u89c1\u7684\u56fe\u50cf\u4fdd\u5b58\u683c\u5f0f\u3002<br \/>\n\u00b7 \u652f\u6301\u5168\u5f69\u8272\uff081677\u4e07\u79cd\u989c\u8272\uff09\u3002<br \/>\n\u00b7 \u57fa\u672c\u4e0a\u751f\u6210\u7684\u6587\u4ef6\u662f\u65e0\u538b\u7f29\u7684\uff0c\u56e0\u6b64\u6ca1\u6709\u753b\u8d28\u635f\u5931\u3002<br \/>\n\u00b7 \u7531\u4e8e\u65e0\u538b\u7f29\uff0c\u6570\u636e\u5bb9\u91cf\u4f1a\u53d8\u5f97\u5de8\u5927\uff0c\u8fd9\u4e5f\u662f\u4e00\u4e2a\u7f3a\u70b9\u3002<\/p>\n<p>BMP\u662fWindows\u4e2d\u5e38\u89c1\u7684\u56fe\u50cf\u4fdd\u5b58\u683c\u5f0f\uff0c\u4e5f\u88ab\u79f0\u4e3a\u4f4d\u56fe\u683c\u5f0f\u3002\u4e0eJPEG\u548cPNG\u8fd9\u4e9b\u538b\u7f29\u4fdd\u5b58\u7684\u6587\u4ef6\u683c\u5f0f\u4e0d\u540c\uff0cBMP\u57fa\u672c\u4e0a\u662f\u751f\u6210\u4e0d\u7ecf\u8fc7\u538b\u7f29\u7684\u6587\u4ef6\uff0c\u56e0\u6b64\u56fe\u50cf\u8d28\u91cf\u4e0d\u4f1a\u964d\u4f4e\u3002\u7136\u800c\uff0c\u7531\u4e8e\u65e0\u538b\u7f29\uff0c\u6570\u636e\u5bb9\u91cf\u4f1a\u53d8\u5f97\u5f88\u5927\uff0c\u8fd9\u662f\u4e00\u4e2a\u56f0\u96be\u4e4b\u5904\u3002\u6216\u8005\u4e5f\u53ef\u4ee5\u901a\u8fc7\u51cf\u5c11\u989c\u8272\u6570\u91cf\u6765\u538b\u7f29\u4fdd\u5b58\u3002BMP\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u5355\u8272\u4e8c\u503c\u300116\u8272\u3001256\u8272\u30011677\u4e077216\u8272\uff08\u5168\u5f69\u8272\uff09\u3002<\/p>\n<p>Reference:<\/p>\n<p>\u53c2\u8003\u6587\u732e\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p>### TIFF<br \/>\nTIFF \u662f\u6807\u8bb0\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff08Tagged Image File Format\uff09\u7684\u7b80\u79f0\u3002<br \/>\n\u5b83\u662f\u4e00\u79cd\u7535\u5b50\u6587\u4ef6\u548c\u7535\u5b50\u5316\u6587\u4ef6\u7684\u6587\u4ef6\u683c\u5f0f\uff0c\u652f\u6301\u9ed1\u767d\u4e8c\u503c\u3001\u7070\u5ea6\u548c\u5404\u79cd\u989c\u8272\u683c\u5f0f\u3002<br \/>\nTIFF \u7684\u7279\u70b9\u5982\u4e0b\uff1a<br \/>\n&#8211; \u6269\u5c55\u540d\u4e3a &#8220;.tif&#8221; \u6216 &#8220;.tiff&#8221;\u3002<br \/>\n&#8211; \u53ef\u5904\u7406\u7684\u989c\u8272\u4f4d\u6570\u8303\u56f4\u4e3a 1~8\u300112\u300124 \u548c 32 \u4f4d\u3002<br \/>\n&#8211; \u538b\u7f29\u7387\u5e76\u4e0d\u9ad8\uff0c\u4f46\u5176\u7279\u70b9\u662f\u53ef\u9006\u538b\u7f29\u3002<br \/>\n&#8211; \u6570\u636e\u5982\u6570\u636e\u6570\u7ec4\u7b49\u4f1a\u88ab\u8bb0\u5f55\u5728\u79f0\u4e3a\u6807\u7b7e\u7684\u90e8\u5206\uff0c\u56e0\u6b64\u540c\u4e00\u4e2a TIFF \u6587\u4ef6\u4e2d\u53ef\u4ee5\u5b58\u5728\u5404\u79cd\u4e0d\u540c\u7684\u683c\u5f0f\u3002<br \/>\n&#8211; \u538b\u7f29\u65b9\u6cd5\u5305\u62ec LZW\u3001G3 Fax \u548c G4 Fax \u7b49\uff0c\u652f\u6301\u5904\u7406\u591a\u9875\u3002<\/p>\n<p>\u8bf7\u53c2\u9605\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u89c6\u9891\u683c\u5f0f\uff0c\u7b2c\u4e94\u7ae0\u7b2c146\u9875<\/p>\n<p>\u5728\u56fe\u50cf\u6570\u636e\u96c6\u5408\u4e2d\u6dfb\u52a0\u97f3\u9891\u6570\u636e\u7684\u6570\u636e\u3002<br \/>\n\u5904\u7406\u89c6\u9891\u6570\u636e\u65f6\uff0c\u9700\u8981\u8fdb\u884c\u56fe\u50cf\u5904\u7406\u548c\u97f3\u9891\u5904\u7406\u3002<br \/>\n\u89c6\u9891\u6570\u636e\u7684\u4fdd\u5b58\u683c\u5f0f\u5305\u62ecMP4\u3001AVI\u3001MOV\u3001FIV\u7b49\u3002<\/p>\n<p>### MP4<br \/>\n&#8211; \u80fd\u591f\u5728\u8bb8\u591a\u89c6\u9891\u5e73\u53f0\u4e0a\u64ad\u653e\u3002<br \/>\n&#8211; \u9002\u7528\u4e8e\u538b\u7f29\u5927\u5bb9\u91cf\u89c6\u9891\u3002<\/p>\n<p>AVI\u683c\u5f0f\u9002\u5408\u5728Windows\u4e0a\u8fdb\u884c\u89c6\u9891\u7f16\u8f91\u548c\u64ad\u653e\u3002<\/p>\n<p>\u9002\u5408\u4f7f\u7528Mac\u8fdb\u884c\u89c6\u9891\u7f16\u8f91\u548c\u64ad\u653e\u3002<\/p>\n<p>+FLV\u5728YouTube\u548cNiconico\u52a8\u753b\u7b49\u89c6\u9891\u5e73\u53f0\u5e7f\u6cdb\u4f7f\u7528\u3002<\/p>\n<p>flv\u662f\u7531Flash Video\u6587\u4ef6\u683c\u5f0f\u521b\u5efa\u7684\u89c6\u9891\u6587\u4ef6\u7684\u6269\u5c55\u540d\u3002<br \/>\nflv\u662f\u4e00\u79cd\u4e3b\u8981\u7528\u4e8e\u901a\u8fc7Flash Player\u5904\u7406\u7684\u683c\u5f0f\uff0c\u53ef\u4ee5\u901a\u8fc7Web\u6d4f\u89c8\u5668\u8f7b\u677e\u64ad\u653e\u3002\u5b83\u662fYouTube\u3001Google\u89c6\u9891\u3001NicoNico\u52a8\u753b\u3001Ustream\u7b49\u89c6\u9891\u5171\u4eab\u670d\u52a1\u4e2d\u4f7f\u7528\u7684\u4e3b\u8981\u89c6\u9891\u6587\u4ef6\u683c\u5f0f\uff0c\u5e76\u4e14\u5728\u4e92\u8054\u7f51\u4e0a\u5e7f\u4e3a\u4eba\u77e5\u3002<br \/>\nAdobe Flash\u9644\u5e26\u4e86\u7528\u4e8e\u5c06\u5236\u4f5c\u7684Flash\u89c6\u9891\u7f16\u7801\u4e3a.flv\u7684&#8221;Flash Video Encoder&#8221;\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u521b\u5efa.flv\u6587\u4ef6\u3002<\/p>\n<p>\u8bf7\u63d0\u4f9b\u66f4\u591a\u7ec6\u8282\uff0c\u4ee5\u4f7f\u6211\u80fd\u591f\u51c6\u786e\u7406\u89e3\u60a8\u7684\u8bf7\u6c42\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>##\u97f3\u4e50\u683c\u5f0f<br \/>\n\u5b98\u65b9p\uff11\uff12\uff13<\/p>\n<p>\u97f3\u58f0\u6570\u636e\u662f\u6307\u58f0\u97f3\uff0c\u58f0\u97f3\u662f\u7a7a\u6c14\u7684\u632f\u52a8\uff0c\u5373\u6ce2\u52a8\u3002\u5b83\u6709\u632f\u5e45\uff08\u5927\u5c0f\uff09\u548c\u9891\u7387\uff08\u9ad8\u4f4e\uff09\uff0c\u5c5e\u4e8e\u6a21\u62df\u4fe1\u53f7\uff08\u8fde\u7eed\u7b26\u53f7\uff09\u3002<\/p>\n<p>\u53d6\u5f97\u7684\u6240\u6709\u6570\u636e\u4fdd\u5b58\u65b9\u5f0f\u662fWAV\u683c\u5f0f\u3002\u7531\u4e8e\u76f4\u63a5\u4fdd\u5b58\u901a\u8fc7\u9ea6\u514b\u98ce\u83b7\u53d6\u548c\u8f6c\u6362\u7684\u4fe1\u606f\uff0c\u56e0\u6b64\u97f3\u8d28\u5f88\u9ad8\uff0c\u4f46\u6570\u636e\u5bb9\u91cf\u4e5f\u76f8\u5e94\u589e\u5927\u3002\u5b83\u662f\u9002\u7528\u4e8eWindows\u7684\u97f3\u9891\u6587\u4ef6\u683c\u5f0f\uff0c\u5e76\u4e14\u7531\u4e8e\u672a\u7ecf\u538b\u7f29\uff0c\u6240\u4ee5\u6570\u636e\u5927\u5c0f\u8f83\u5927\u3002<\/p>\n<p>###MP3<br \/>\n\u4e3a\u4e86\u514b\u670dWAV\u683c\u5f0f\u6570\u636e\u91cf\u8fc7\u5927\u7684\u5f31\u70b9\uff0cMP3\u683c\u5f0f\u662f\u9488\u5bf9\u4eba\u7c7b\u53ef\u542c\u8303\u56f4\u8fdb\u884c\u5f00\u53d1\u7684\u3002<br \/>\n\u901a\u8fc7\u53bb\u9664\u4eba\u7c7b\u542c\u4e0d\u5230\u7684\u97f3\u9891\u4fe1\u606f\uff0c\u53ef\u4ee5\u7528\u66f4\u5c11\u7684\u6570\u636e\u91cf\u8fdb\u884c\u50a8\u5b58\u3002<br \/>\n&#8211; \u6570\u636e\u5927\u5c0f\u7ea6\u4e3a\u539f\u97f3\u7684\u5341\u5206\u4e4b\u4e00<br \/>\n&#8211; \u97f3\u8d28\u4e0eCD\u76f8\u5f53<br \/>\n&#8211; \u53ef\u4ee5\u52a0\u5165\u4e13\u8f91\u5c01\u9762\u548c\u6b4c\u8bcd\u3002<\/p>\n<p>###AAC<br \/>\n\u30fb\u5c3d\u7ba1\u4e0eMP3\u76f8\u6bd4\u7a0d\u5fae\u589e\u52a0\u4e86\u4e00\u4e9b\u6570\u636e\u5927\u5c0f\uff0c\u4f46\u97f3\u8d28\u5374\u5f88\u597d\u3002<\/p>\n<p>###AIF\uff08AIFF\uff09<br \/>\n&#8211; AIF\u662f\u4e00\u79cd\u5728\u82f9\u679c\u516c\u53f8\u7684Macintosh\u4e0a\u4f5c\u4e3a\u6807\u51c6\u97f3\u9891\u6587\u4ef6\u683c\u5f0f\u4f7f\u7528\u7684\u6269\u5c55\u540d\u3002<br \/>\n&#8211; AIFF\u662f\u4e00\u79cd\u5bb9\u5668\u683c\u5f0f\u3002\u901a\u5e38\u88ab\u4f5c\u4e3a\u975e\u538b\u7f29\u3001\u7ebf\u6027PCM\u91c7\u6837\u6570\u636e\u7684\u683c\u5f0f\u6765\u5904\u7406\uff0c\u4f46\u4e5f\u53ef\u4ee5\u8bb0\u5f55\u538b\u7f29\u97f3\u9891\u3002\u5f53\u4f7f\u7528\u65e0\u635f\u538b\u7f29\u65f6\uff0c\u6587\u4ef6\u6269\u5c55\u540d\u53d8\u4e3a.aifc\uff08\u82f1\u6587\uff1a\u6765\u81eaAIFF-Compression\uff09\u3002<\/p>\n<p>\u7ed9\u60a8\u63d0\u4f9b\u4e00\u4e2a\u7ffb\u8bd1\u7248\u672c\uff1a<\/p>\n<p>\u53c2\u8003\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p>34. The company has decided to invest in new technology to improve efficiency and productivity.<\/p>\n<p>\u7edf\u8ba1\u5047\u8bbe\u7684\u7814\u7a76\u8bc4\u4f30<\/p>\n<p>\u5e30\u96f6\u5047\u8bbe\uff1a\u6ca1\u6709\u5dee\u5f02\u7684\u5047\u8bbe<br \/>\n\u5bf9\u7acb\u5047\u8bbe\uff1a\u5b58\u5728\u5dee\u5f02\u7684\u5047\u8bbe<\/p>\n<p>\u5982\u679c\u5047\u8bbe\u96f6\u5047\u8bbe\u662f\u6b63\u786e\u7684\uff0c\u5e76\u53d1\u751f\u4e86\u7f55\u89c1\u4e8b\u4ef6\uff08\u68c0\u9a8c\u7edf\u8ba1\u91cf\u8fdb\u5165\u62d2\u7edd\u57df\uff09\uff0c\u90a3\u4e48\u5c31\u4f1a\u62d2\u7edd\u96f6\u5047\u8bbe\u3002<br \/>\n\u7f55\u89c1\u4e8b\u4ef6\u6709\u65f6\u4f1a\u53d1\u751f\u3002<br \/>\n\u5728\u5047\u8bbe\u68c0\u9a8c\u4e2d\u5b58\u5728\u4e24\u79cd\u53ef\u80fd\u7684\u9519\u8bef\u3002<\/p>\n<p>\u7b2c\u4e00\u79cd\u9519\u8bef\uff1a<br \/>\n\u5c3d\u7ba1\u539f\u5047\u8bbe\u662f\u6b63\u786e\u7684\uff0c\u4f46\u6211\u4eec\u5374\u62d2\u7edd\u4e86\u539f\u5047\u8bbe\u3002<\/p>\n<p>\u5728\u7b2c\u4e8c\u79cd\u9519\u8bef\u4e2d\uff0c\u5373\u4f7f\u5bf9\u7acb\u5047\u8bbe\u662f\u6b63\u786e\u7684\uff0c\u5374\u9009\u62e9\u63a5\u53d7\u96f6\u5047\u8bbe\u3002<\/p>\n<p>\u7b2c\u4e00\u7a2e\u548c\u7b2c\u4e8c\u7a2e\u932f\u8aa4\u7684\u5340\u5225\u662f\u4ec0\u9ebc\uff1f<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/142-0.png\" alt=\"image.png\" \/><\/div>\n<p>46. Could you please summarize the main points of the presentation?<\/p>\n<p>##\u6570\u636e\u5c3a\u5ea6<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/145-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u7b2c48\u9875\u7684\u7b2c2\u7ae0\u7b2c5\u9875<\/p>\n<p>\u6570\u636e\u5b58\u50a8\uff08\u5728\u786c\u76d8\u548c\u56fa\u6001\u786c\u76d8\u4e0a\u7ba1\u7406\u6570\u636e\u7684\u673a\u5236\uff09<br \/>\n\u4ee3\u8868\u6027\u7684\u6570\u636e\u5b58\u50a8\u5b9e\u73b0\u4f8b<br \/>\n\u6570\u636e\u5e93<br \/>\n&#8211; \u5173\u7cfb\u578b\u6570\u636e\u5e93\uff08RDB\uff09<br \/>\n&#8211; NoSQL\u6570\u636e\u5e93<\/p>\n<p>\u5173\u7cfb\u6570\u636e\u5e93\uff08RDB\uff09\u5728\u521b\u5efa\u8868\u65f6\uff0c\u9700\u8981\u4e3a\u6bcf\u5217\u8bbe\u7f6e\u6570\u636e\u7c7b\u578b\u3002<br \/>\n\u8868\u662f\u7531\u884c\u548c\u5217\u6784\u6210\u7684\u7c7b\u4f3cExcel\u8868\u683c\u7684\u6570\u636e\u5e93\uff0c\u6bcf\u4e2a\u683c\u5b50\u4e2d\u53ef\u4ee5\u5b58\u50a8\u5143\u7d20\u3002<\/p>\n<p>\u6574\u6570<\/p>\n<p>####\u6570\u503c\uff08\u5305\u62ec\u5c0f\u6570\u70b9\u7684\u6570\u5b57\uff09<\/p>\n<p>####\u56fa\u5b9a\u957f\u5ea6\u7684\u5b57\u7b26\u4e32<\/p>\n<p>####\u5b57\u7b26\uff08\u56fa\u5b9a\u957f\u5ea6\u7684\u5b57\u7b26\u4e32\uff09<\/p>\n<p>\u53ef\u53d8\u957f\u5b57\u7b26\u4e32<\/p>\n<p>\u65e5\u671f<\/p>\n<p>\u65f6\u95f4\u6233\uff08\u65e5\u671f\u548c\u65f6\u95f4\uff09<\/p>\n<p>\u5e03\u5c14\u503c<\/p>\n<p>##49\u7684\u4e2d\u6587\u7ffb\u8bd1\u5982\u4e0b\uff1a&#8221;49&#8243;<\/p>\n<p>\u7b2c\u4e8c\u7ae0\u7b2c26\u9875<\/p>\n<p>\u6570\u636e\u57fa\u7840\u8bbe\u65bd<\/p>\n<p>\u6570\u636e\u6e56<br \/>\n\u5c06\u6536\u96c6\u5230\u7684\u6570\u636e\u539f\u5c01\u4e0d\u52a8\u5730\u7d2f\u79ef\u5b58\u50a8\u7684\u5730\u65b9\uff08\u539f\u59cb\u6570\u636e\uff09<br \/>\n&#8211; \u7528\u4e8e\u5c06\u5404\u79cd\u5b58\u50a8\u7684\u539f\u59cb\u6570\u636e\u96c6\u4e2d\u5728\u4e00\u5904\u7684\u73af\u5883<br \/>\n&#8211; \u901a\u5e38\u901a\u8fc7\u6784\u5efa\u4e0d\u4f9d\u8d56\u6570\u636e\u7ed3\u6784\u7684\u5b58\u50a8\u7cfb\u7edf\u6765\u5b9e\u73b0<\/p>\n<p>\u6570\u636e\u4ed3\u5e93<br \/>\n\u662f\u5c06\u7ecf\u8fc7\u6574\u5f62\u4fbf\u4e8e\u5206\u6790\u7684\u6570\u636e\u79ef\u7d2f\u5b58\u653e\u7684\u5730\u65b9<br \/>\n\u00b7 \u662f\u7ecf\u8fc7\u6c47\u603b\u548c\u52a0\u5de5\u7684\u6570\u636e\u79ef\u7d2f\u73af\u5883<br \/>\n\u00b7 \u5b58\u50a8\u7684\u6570\u636e\u53ef\u4f9b\u5206\u6790\u7b49\u4f7f\u7528<br \/>\n\u00b7 \u6570\u636e\u4ed3\u5e93\u6700\u597d\u80fd\u4e0eSQL\u548cPython\u7b49\u8fdb\u884c\u534f\u4f5c<\/p>\n<p>\u6570\u636e\u4ed3\u5e93<br \/>\n\u7528\u4e8e\u5b58\u50a8\u4e3a\u7279\u5b9a\u4f7f\u7528\u76ee\u7684\u800c\u63d0\u53d6\u7684\u6570\u636e\u7684\u5730\u65b9<br \/>\n\u00b7\u4e3a\u4e86\u6ee1\u8db3\u7279\u5b9a\u4f7f\u7528\u9700\u6c42\uff0c\u4ece\u6570\u636e\u4ed3\u5e93\u4e2d\u63d0\u53d6\u5e76\u7d2f\u79ef\u6570\u636e\u7684\u73af\u5883<br \/>\n\u00b7\u7531\u4e8e\u5404\u90e8\u95e8\u53ef\u4ee5\u8bbe\u7f6e\u81ea\u5df1\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u83b7\u53d6\u5904\u7406\u7684\u8d1f\u8f7d\u5747\u8861<br \/>\n\u5728\u4e0a\u4f20\u6570\u636e\u6216\u5c06\u6570\u636e\u79fb\u52a8\u5230\u4e0d\u540c\u7684\u6570\u636e\u5b58\u50a8\u5e93\u65f6\uff0c\u9700\u8981\u4f7f\u7528\u6570\u636e\u4f20\u8f93\u6280\u672f\u3002<\/p>\n<p>\u6570\u636e\u7684\u6d41\u52a8<\/p>\n<p>\u670d\u52a1-&gt;\uff08\u4f20\u8f93\u6570\u636e\uff09-&gt;<br \/>\n-&gt;\u670d\u52a1\u7528\u6570\u636e\u5e93-&gt;\uff08\u4f20\u8f93\u6570\u636e\uff09-&gt;<br \/>\n-&gt;\u6570\u636e\u6e56\uff08\u539f\u59cb\u6570\u636e\uff09-&gt;\uff08\u52a0\u5de5\u6570\u636e\uff09-&gt;<br \/>\n-&gt;\u6570\u636e\u4ed3\u5e93-&gt;\uff08\u63d0\u53d6\u6570\u636e\uff09-&gt;<br \/>\n-&gt;\u6570\u636e\u96c6\u5e02-&gt;\uff08\u4f20\u8f93\u6570\u636e\uff09-&gt;<br \/>\n-&gt;\u5206\u6790\u56e2\u961f<\/p>\n<p>##50<br \/>\n\u516c\u5f0fp\uff11\uff14\uff15<br \/>\n##\u6b63\u898f\u8868\u73fe<br \/>\n\u6b63\u898f\u8868\u73fe\u662f\u4e00\u79cd\u8868\u793a\u5b57\u7b26\u4e32\u96c6\u5408\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7528\u4e00\u4e2a\u5b57\u7b26\u4e32\u6765\u8868\u793a\u3002\u4e5f\u79f0\u4e3a\u6b63\u5247\u8868\u8fbe\u5f0f\uff0c\u5728\u5f62\u5f0f\u8bed\u8a00\u7406\u8bba\u9886\u57df\uff0c\u66f4\u5e38\u4f7f\u7528\u8fd9\u4e2a\u7ffb\u8bd1\u3002\u6709\u65f6\u4e5f\u88ab\u79f0\u4e3a\u6b63\u89c4\u5f0f\u3002<\/p>\n<p>\u8bf7\u4f60\u4e3e\u4e2a\u4f8b\u5b50\u6765\u8bf4\u660e\u8fd9\u4e2a\u6982\u5ff5\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5f53\u9700\u8981\u5224\u5b9a\u662f\u5426\u5305\u542b\u7279\u5b9a\u6a21\u5f0f\u7684\u5b57\u7b26\u4e32\uff0c\u6216\u8005\u9700\u8981\u63d0\u53d6\u5176\u4e2d\u7684\u5185\u5bb9\u65f6\uff0c\u53ef\u4ee5\u5229\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u6765\u8bbe\u5b9a\u641c\u7d22\u548c\u63d0\u53d6\u6761\u4ef6\u3002<br \/>\n\u5b83\u5e38\u88ab\u5e94\u7528\u4e8e\u4ee5\u4e0b\u60c5\u51b5\uff1a<br \/>\n1. \u5224\u65ad\u8f93\u5165\u7684\u5730\u5740\u683c\u5f0f\u662f\u5426\u6b63\u786e\uff1b<br \/>\n2. \u5728\u9500\u552e\u5386\u53f2\u7684\u6587\u672c\u6570\u636e\u4e2d\uff0c\u662f\u5426\u80fd\u627e\u5230\u542b\u6709\u81ea\u5bb6\u5546\u54c1\u4ee3\u7801A00-A99\u7684\u5217\u3002<\/p>\n<p>\u4f8b\u5b50<\/p>\n<p>A00-A99\u7684\u5b57\u7b26\u4e32\u53ef\u4ee5\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u8868\u793a\u4e3aA[0-9]{2}\u3002<\/p>\n<p>\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u7b5b\u9009\u3001\u6e05\u6d17\u548c\u9a8c\u8bc1\u7b49\u64cd\u4f5c\u3002<\/p>\n<p>\\d : \u5339\u914d\u4efb\u4f55\u6570\u5b57\u4ee5\u5916\u7684\u5b57\u7b26\u3002<\/p>\n<p>\u203b\u53ef\u80fd\u56e0\u8bed\u8a00\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<p>\u4ee5\u4e0b\u4e3a\u53c2\u8003\u6587\u7ae0\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p>### \u6b63\u898f\u8868\u73fe\u5728\u4ee5\u4e0b\u573a\u666f\u4e2d\u7684\u5e94\u7528\uff1a<br \/>\n&#8211; \u5728\u6570\u636e\u5e93\u4e2d\uff0c\u5c06\u6df7\u5408\u5b58\u5728\u7684\u5b57\u7b26\u4e32\u5982\u300c\uff11\uff10\uff10\u5186\u300d\u548c\u300c\uffe5\uff11\uff10\uff10\u300d\u7edf\u4e00\u4e3a\u300c\uff11\uff10\uff10\u5186\u300d<br \/>\n&#8211; \u641c\u7d22\u5305\u542b\u4ee5\u53e5\u70b9\uff08\u3002\uff09\u7ed3\u5c3e\u7684\u5b57\u7b26\u4e32\u7684\u6570\u636e<br \/>\n&#8211; \u5c06\u6ca1\u6709\u7528\u9017\u53f7\u5206\u9694\u7684\u5b57\u7b26\u4e32\u5982\u300c\uff11\uff10\uff10\uff10\u300d\u8f6c\u6362\u4e3a\u5e26\u6709\u5343\u4f4d\u5206\u9694\u7b26\u7684\u8868\u793a\u6cd5\u300c\uff11\uff0c\uff10\uff10\uff10\u300d<\/p>\n<p>##51<\/p>\n<p>\u4e94\u5341\u4e00<\/p>\n<p>##\u8868\u683c\u8fde\u63a5\u64cd\u4f5c<br \/>\n\u7b2c\u4e09\u7ae0\u7b2c106\u9875<br \/>\n\u5b98\u65b9\u53c2\u8003p147<\/p>\n<p>\u5b8c\u5168\u5916\u90e8\u7d50\u5408\u662f\u4e00\u79cd\u64cd\u4f5c\uff0c\u5b83\u5c06\u4e24\u4e2a\u8868\u4e2d\u5b58\u5728\u7684\u6240\u6709\u6570\u636e\u8fdb\u884c\u5408\u5e76\u5904\u7406\u3002<br \/>\n\u5728SQL\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528FULL OUTER JOIN\u6765\u5b9e\u73b0\u3002<br \/>\n\u901a\u8fc7\u5408\u5e76\u8f74\u503c\uff0c\u5c06\u5de6\u8868\u548c\u53f3\u8868\u7684\u524d\u7f6e\u6570\u636e\u8fdb\u884c\u5408\u5e76\u3002<br \/>\n\u5373\u5de6\u8868\u222a\u53f3\u8868\u3002<\/p>\n<p>\u5185\u8054\u7ed3<\/p>\n<p>\u5728\u4e24\u4e2a\u8868\u4e2d\uff0c\u5206\u522b\u6307\u5b9a\u8981\u8fdb\u884c\u8054\u7ed3\u7684\u5173\u8054\u5b57\u6bb5\uff0c\u5e76\u5c06\u5b58\u6709\u76f8\u540c\u503c\u7684\u6570\u636e\u8fdb\u884c\u8054\u7ed3\u7684\u5904\u7406\u65b9\u5f0f\u4e3a\uff1a<br \/>\nSQL\u5219\u4e3a<br \/>\nINNER JOIN<br \/>\n\u5c06\u5de6\u4fa7\u8868\u548c\u53f3\u4fa7\u8868\u7684\u8054\u7ed3\u8f74\u503c\u76f8\u7b26\u7684\u6570\u636e\u8fdb\u884c\u8054\u7ed3<br \/>\n\u5de6\u8868\u2229\u53f3\u8868<\/p>\n<p>###\u4ea4\u5dee\u7ed3\u5408<br \/>\n\u63d0\u53d6\u4e24\u4e2a\u6570\u636e\u8868\u7684\u6240\u6709\u7ec4\u5408\u7684\u64cd\u4f5c\u3002<\/p>\n<p>\u5916\u90e8\u7d50\u5408\u662f\u6307\u5728\u4e24\u4e2a\u8868\u4e2d\u5206\u522b\u6307\u5b9a\u8981\u8fdb\u884c\u8fde\u63a5\u7684\u5217\uff0c\u5e76\u83b7\u53d6\u5b58\u50a8\u6709\u76f8\u540c\u503c\u7684\u6570\u636e\u8fdb\u884c\u8fde\u63a5\u7684\u64cd\u4f5c\u3002<br \/>\n\u5728\u5185\u90e8\u7ed3\u5408\u4e2d\uff0c\u4e0d\u5339\u914d\u7684\u6570\u636e\u5c06\u4e0d\u4f1a\u88ab\u83b7\u53d6\uff0c\u800c\u5728\u5916\u90e8\u7ed3\u5408\u4e2d\uff0c\u5373\u4f7f\u4e0d\u5339\u914d\u4e5f\u4f1a\u88ab\u4f5c\u4e3a\u6570\u636e\u8fdb\u884c\u83b7\u53d6\u3002<br \/>\n\u5728SQL\u4e2d\uff0c<br \/>\nLEFT OUTER JOIN<br \/>\n\uff08\u5de6\u5916\u90e8\u7ed3\u5408\uff09<br \/>\n\u662f\u6307\u5c06\u5de6\u4fa7\u8868\u7684\u6240\u6709\u6570\u636e\u4e0e\u6307\u5b9a\u8fde\u63a5\u8f74\u7684\u503c\u5339\u914d\u7684\u53f3\u4fa7\u8868\u8fdb\u884c\u8fde\u63a5\u3002<\/p>\n<p>\u4e94\u5341\u4e8c<\/p>\n<p>\u6570\u636e\u6e05\u6d17\u5904\u7406\u662f\u6307\u4ece\u6570\u636e\u5e93\u7b49\u5b58\u50a8\u7684\u6570\u636e\u4e2d\u67e5\u627e\u5e76\u5220\u9664\u6216\u4fee\u6539\u8868\u8fbe\u7684\u9519\u8bef\u3001\u8bef\u5199\u3001\u91cd\u590d\u7b49\u3002\u901a\u8fc7\u8fd9\u4e2a\u5904\u7406\u8fc7\u7a0b\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u7684\u8d28\u91cf\u3002<\/p>\n<p>### \u6570\u636e\u589e\u5e7f<br \/>\n\u6307\u7684\u662f\u5728\u8bad\u7ec3\u6570\u636e\u4e2d\u52a0\u5165\u5e73\u884c\u79fb\u52a8\u3001\u7f29\u653e\u3001\u65cb\u8f6c\u3001\u566a\u97f3\u7b49\u5904\u7406\uff0c\u4ece\u800c\u4eba\u4e3a\u5730\u589e\u52a0\u6570\u636e\u91cf\uff08\u6570\u636e\u6269\u5145\uff09\u3002\u5bf9\u4e8e\u56fe\u50cf\u800c\u8a00\uff0c\u53ef\u4ee5\u901a\u8fc7\u5c06\u56fe\u50cf\u65cb\u8f6c-5\u00b0\u6216+5\u00b0\uff0c\u5e76\u9010\u6e10\u589e\u52a0\u8bad\u7ec3\u6570\u636e\u3002<\/p>\n<p>### \u91c7\u6837\u5904\u7406<br \/>\n\u6307\u7684\u662f\u4ece\u6570\u636e\u96c6\u5408\u4e2d\u4ee5\u968f\u673a\u6216\u56fa\u5b9a\u95f4\u9694\u62bd\u53d6\u6570\u636e\u3002<\/p>\n<p>\u96f6\u586b\u5145<br \/>\n\u5f53\u5c06\u6570\u5b57\u663e\u793a\u4e3a\u5b57\u7b26\u65f6\uff0c\u5982\u679c\u8be5\u6570\u5b57\u7684\u884c\u6570\u5c11\u4e8e\u6307\u5b9a\u7684\u4f4d\u6570\u65f6\u6267\u884c\u7684\u5904\u7406\u3002<br \/>\n\u8be5\u5904\u7406\u4e2d\uff0c\u901a\u8fc7\u5de6\u5bf9\u9f50\u6216\u53f3\u5bf9\u9f50\u5728\u663e\u793a\u7684\u6570\u5b57\u524d\u9762\u52a0\u4e0a\u96f6\uff0c\u4ece\u800c\u5c06\u6570\u5b57\u8f6c\u6362\u4e3a\u56fa\u5b9a\u957f\u5ea6\u7684\u5b57\u7b26\u4e32\u3002<\/p>\n<p>##53<br \/>\n###\u6620\u5c04\u5904\u7406<br \/>\n\u5f53\u8fdb\u884c\u6570\u636e\u8fc1\u79fb\u6216\u8005\u6570\u636e\u5408\u5e76\u65f6\uff0c\u9700\u8981\u5c06\u4e24\u4e2a\u4e0d\u540c\u7684\u6570\u636e\u8fdb\u884c\u5173\u8054\u7684\u5904\u7406\u3002<\/p>\n<p>### \u6570\u636e\u5206\u7ec4<br \/>\n\u5c06\u6570\u636e\u6839\u636e\u7279\u5b9a\u7684\u5206\u7c7b\u8fdb\u884c\u5206\u7ec4\u548c\u6574\u7406\u7684\u5904\u7406\u3002<\/p>\n<p>\u7b5b\u9009\u5904\u7406<br \/>\n\u63d0\u53d6\u7b26\u5408\u7279\u5b9a\u6761\u4ef6\u7684\u884c\u7684\u64cd\u4f5c<\/p>\n<p>##56<br \/>\n\u4e94\u5341\u516d<\/p>\n<p>## \u8868\u7684\u8fd0\u7b97<\/p>\n<p>### \u6295\u5f71\u64cd\u4f5c<\/p>\n<p>\u4ece\u8868\u683c\u4e2d\u63d0\u53d6\u7279\u5b9a\u5217\u7684\u64cd\u4f5c<\/p>\n<p>### \u9009\u62e9<br \/>\n\u4ece\u8868\u683c\u4e2d\u63d0\u53d6\u6ee1\u8db3\u6761\u4ef6\u7684\u884c\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<p>\u7d50\u5408\u662f\u4e00\u7a2e\u5c07\u591a\u500b\u8868\u683c\u6839\u64da\u7279\u5b9a\u689d\u4ef6\u5408\u4f75\u6210\u4e00\u500b\u8868\u683c\u7684\u64cd\u4f5c\u65b9\u6cd5\u3002<\/p>\n<p>\u4ece\u4e00\u4e2a\u8868\u4e2d\u5220\u9664\u53e6\u4e00\u4e2a\u8868\u4e2d\u5305\u542b\u7684\u4e1a\u52a1\u7684\u64cd\u4f5c\u3002<\/p>\n<p>57. Can you help me with my math homework?<\/p>\n<p>\u6570\u636e\u683c\u5f0f<\/p>\n<p>CSV\uff08\u9017\u53f7\u5206\u9694\u503c\uff09<br \/>\n\u662f\u4e00\u79cd\u7528\u9017\u53f7\u5206\u9694\u591a\u4e2a\u9879\u76ee\u7684\u6570\u636e\u683c\u5f0f<br \/>\n\u7528\u9017\u53f7\u5206\u9694\u7684\u9879\u76ee\u6784\u6210\u4e00\u4e2a\u8bb0\u5f55\uff0c\u5404\u4e2a\u8bb0\u5f55\u901a\u8fc7\u6362\u884c\u5206\u9694<br \/>\n\u5728\u5904\u7406\u8868\u683c\u6570\u636e\u65f6\u7ecf\u5e38\u4f7f\u7528<br \/>\n\uff08\u7c7b\u4f3c\u4e8eExcel\u7684\u611f\u89c9\uff09<\/p>\n<p>\u7531\u4e8eCSV\u6587\u4ef6\u65e0\u6cd5\u6b63\u786e\u8bfb\u53d6\u5305\u542b\u9017\u53f7\u7684\u6570\u636e\u9879\u76ee\uff0c\u56e0\u6b64\u6839\u636e\u5b58\u50a8\u6570\u636e\u7684\u8868\u73b0\u5f62\u5f0f\u9009\u62e9\u9002\u5f53\u7684\u6570\u636e\u683c\u5f0f\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p>TSV\uff08\u5236\u8868\u7b26\u5206\u9694\u503c\uff09<br \/>\n\u7528\u5236\u8868\u7b26\u5c06\u9879\u76ee\u5206\u9694\u7684\u6570\u636e\u683c\u5f0f<\/p>\n<p>###SSV\uff08\u7a7a\u683c\u5206\u9694\u7684\u503c\uff09<br \/>\n\u4e00\u79cd\u7528\u7a7a\u683c\u5206\u9694\u5404\u9879\u7684\u6570\u636e\u683c\u5f0f\u3002<\/p>\n<p>XML\u662f\u4e00\u79cd\u63cf\u8ff0\u6587\u6863\u7ed3\u6784\u7684\u6807\u8bb0\u8bed\u8a00\u3002<\/p>\n<p>58 \u53f7<\/p>\n<p>API\uff08\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\uff09<br \/>\n\u662f\u8fde\u63a5\u7a0b\u5e8f\u4e4b\u95f4\u7684\u673a\u5236\u3002<br \/>\n\u6709\u65f6\u5019\u4e5f\u53ef\u4ee5\u6307\u63d0\u4f9b\u57fa\u4e8e\u8fd9\u4e2a\u673a\u5236\u7684\u670d\u52a1\u3002<br \/>\n\u8fd9\u88ab\u79f0\u4e3aAPI\u670d\u52a1\u3002<\/p>\n<p>\u4f7f\u7528\u73b0\u6709\u7684API\u670d\u52a1\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u51cf\u5c11\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u8fc7\u7a0b\u548c\u6210\u672c\u3002\u7f3a\u70b9\u662f\uff0c\u4f7f\u7528\u7684API\u670d\u52a1\u51fa\u73b0\u670d\u52a1\u5668\u6545\u969c\u7b49\u95ee\u9898\u53ef\u80fd\u4f1a\u5bf9\u81ea\u5df1\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u9020\u6210\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u539f\u63d0\u4f9b\u8005\u5bf9\u6240\u4f7f\u7528\u7684API\u670d\u52a1\u8fdb\u884c\u66f4\u6539\u6216\u505c\u6b62\u63d0\u4f9b\u53ef\u80fd\u4f1a\u5bf9\u81ea\u5df1\u7684\u670d\u52a1\u63d0\u4f9b\u9020\u6210\u56f0\u6270\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u5bf9\u4e0a\u8ff0\u6587\u672c\u7684\u4e2d\u6587\u7ffb\u8bd1\uff1a<\/p>\n<p>\u4f18\u70b9<br \/>\n\u901a\u8fc7\u4f7f\u7528\u73b0\u6709\u7684API\u670d\u52a1\uff0c\u53ef\u4ee5\u51cf\u5c11\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u65f6\u95f4\u548c\u6210\u672c\u3002<br \/>\nAPI\u670d\u52a1\u7684\u4f8b\u5b50\u5305\u62ec\u90ae\u653f\u7f16\u7801\u641c\u7d22\u3001\u5929\u6c14\u9884\u62a5\u548c\u767b\u5f55\u8ba4\u8bc1\u3002<br \/>\nAPI\u670d\u52a1\u4e0d\u4ec5\u6709\u4ed8\u8d39\u7684\uff0c\u8fd8\u6709\u514d\u8d39\u7684\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d930d913a08637a6e5659\/207-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u8bf7\u8c28\u614e\u9605\u8bfb\u4ee5\u4e0b\u53c2\u8003\u8d44\u6599\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u7b2c134\u516c\u5f0f<\/p>\n<p>\u6570\u636e\u7684\u4f20\u8f93\u65b9\u6cd5\uff08\u6280\u672f\uff09<br \/>\n\u7b2c\u4e8c\u8bb2\u7b2c30\u9875\u3002<\/p>\n<p>SSH\uff08\u5b89\u5168\u5916\u58f3\u534f\u8bae\uff0cSecure Shell\uff09\u662f\u4e00\u79cd\u4f7f\u7528\u52a0\u5bc6\u548c\u8ba4\u8bc1\u6280\u672f\u6765\u5b89\u5168\u5730\u4e0e\u8fdc\u7a0b\u8ba1\u7b97\u673a\u901a\u4fe1\u7684\u534f\u8bae\u3002\u5b83\u53ef\u4ee5\u52a0\u5bc6\u7f51\u7edc\u4e0a\u7684\u6240\u6709\u901a\u4fe1\uff0c\u5305\u62ec\u5305\u542b\u5bc6\u7801\u7b49\u8ba4\u8bc1\u90e8\u5206\u7684\u901a\u4fe1\u3002<\/p>\n<p>\u8bf7\u53c2\u8003\u4ee5\u4e0b\u94fe\u63a5\uff1ahttps:\/\/zh.wikipedia.org\/wiki\/Secure_Shell<\/p>\n<p>\u5728\u8ba1\u7b97\u673a\u9886\u57df\uff0c\u534f\u8bae\u662f\u6307\u4e3a\u4e86\u5728\u7535\u8111\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u800c\u5236\u5b9a\u7684\u6b65\u9aa4\u3001\u89c4\u5b9a\u3001\u7535\u4fe1\u53f7\u7684\u7535\u6c14\u89c4\u5219\u4ee5\u53ca\u901a\u4fe1\u4e2d\u6536\u53d1\u7684\u6b65\u9aa4\u7b49\u6807\u51c6\u3002\u5373\u4f7f\u662f\u4e0d\u540c\u5236\u9020\u5546\u7684\u8f6f\u4ef6\u548c\u786c\u4ef6\uff0c\u53ea\u8981\u9075\u5faa\u5171\u540c\u7684\u534f\u8bae\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6b63\u786e\u7684\u901a\u4fe1\u3002<br \/>\n\u6839\u636e\u4e0d\u540c\u7684\u76ee\u7684\uff0c\u5b58\u5728\u5404\u79cd\u4e0d\u540c\u7684\u534f\u8bae\u3002\u5e38\u89c1\u7684\u6709\u7528\u4e8e\u4e92\u8054\u7f51\u8fde\u63a5\u7684TCP\/IP\uff0c\u7528\u4e8e\u6d4f\u89c8\u7f51\u9875\u7b49\u7684HTTP\uff0c\u7528\u4e8e\u7535\u5b50\u90ae\u4ef6\u6536\u53d1\u7684POP\u548cSMTP\u7b49\u3002\u6240\u6709\u8fd9\u4e9b\u534f\u8bae\u7684\u672b\u5c3e\u90fd\u6709\u4e00\u4e2a\u201cP\u201d\uff0c\u4ee3\u8868Protocol\uff08\u534f\u8bae\uff09\u7684\u7f29\u5199\u3002<\/p>\n<p>\u53c2\u8003\u6765\u6e90\uff1ahttps:\/\/www.keyence.co.jp\/ss\/general\/iot-glossary\/protocol.jsp<\/p>\n<p>\u8bf7\u53c2\u8003\u8be5\u7f51\u9875\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n<p>Telenet\u662f\u4e00\u79cd\u7528\u4e8e\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\u7684\u534f\u8bae\u3002\u5728\u8fdc\u7a0b\u64cd\u4f5c\u670d\u52a1\u5668\u7b49\u8bbe\u5907\u65f6\u4f7f\u7528\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/p>\n<p>FTP\uff08\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\uff09\u662f\u5404\u79cd\u6570\u636e\u4f20\u8f93\u6280\u672f\u7684\u57fa\u7840\uff0c\u7528\u4e8e\u6587\u4ef6\u4f20\u8f93\u7684\u534f\u8bae\u79f0\u4e3a\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002FTP\u662f\u6700\u53e4\u8001\u7684\u6570\u636e\u4f20\u8f93\u6280\u672f\u4e4b\u4e00\uff0c\u4ee5\u6587\u4ef6\u7684\u5f62\u5f0f\u5904\u7406\u548c\u4f20\u8f93\u6570\u636e\uff0c\u5e76\u4e14\u5b58\u5728\u901a\u4fe1\u4e0d\u52a0\u5bc6\u7684\u7f3a\u70b9\u3002<\/p>\n<p>\u5728FTP\u670d\u52a1\u5668\u4e0a\uff0c\u901a\u5e38\u4f1a\u901a\u8fc7\u9884\u5148\u6ce8\u518c\u7684\u7528\u6237ID\u548c\u5bc6\u7801\u8fdb\u884c\u8ba4\u8bc1\u3002<br \/>\n\u4f46\u662f\uff0c\u5982\u679c\u8981\u5411\u5927\u91cf\u7528\u6237\u5171\u4eab\u6587\u4ef6\uff0c\u7ed9\u6bcf\u4e2a\u4eba\u90fd\u53d1\u653e\u7528\u6237\u8d26\u6237\u662f\u4e0d\u73b0\u5b9e\u7684\u3002<br \/>\n\u5982\u679c\u60f3\u8981\u5411\u5927\u91cf\u7528\u6237\u5171\u4eab\u6587\u4ef6\uff0c<br \/>\n\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aanonymous\u7684\u7528\u6237ID\uff0c\u5e76\u8bbe\u7f6e\u4efb\u610f\u5bc6\u7801\u6765\u767b\u5f55\u3002<br \/>\n\u8fd9\u5c31\u662f\u533f\u540dFTP\u3002<\/p>\n<p>SCP\uff08Secure Copy Protocol\uff09\u662f\u4e00\u79cd\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\nSCP\u901a\u8fc7\u79f0\u4e3aSSH\uff08SecureShell\uff09\u7684\u534f\u8bae\u5bf9\u7f51\u7edc\u8fdb\u884c\u52a0\u5bc6\uff0c\u4f7f\u5f97\u5305\u62ec\u5bc6\u7801\u8ba4\u8bc1\u5728\u5185\u7684\u6240\u6709\u7f51\u7edc\u901a\u4fe1\u90fd\u5f97\u5230\u52a0\u5bc6\u4fdd\u62a4\u3002<br \/>\nSCP\u4e0d\u652f\u6301\u4ece\u4e2d\u65ad\u5904\u6062\u590d\u4f20\u8f93\u3002<br \/>\n&#8211; SCP\u662f\u901a\u8fc7SSH\uff08Secure Shell\uff09\u5b89\u5168\u5730\u8fdb\u884c\u6587\u4ef6\u4f20\u8f93\u7684\u534f\u8bae\u3002<br \/>\n&#8211; \u6240\u6709\u7f51\u7edc\u901a\u4fe1\uff0c\u5305\u62ec\u5bc6\u7801\u8ba4\u8bc1\u7b49\u90e8\u5206\uff0c\u90fd\u5f97\u5230\u4e86\u52a0\u5bc6\u4fdd\u62a4\u3002<\/p>\n<p>HTTP\uff08\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff09\u662f\u7528\u4e8eWeb\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u7684\u534f\u8bae\u3002\u5b83\u7528\u4e8e\u4f20\u8f93HTML\u4e2d\u7684\u6587\u5b57\u7b49\u5185\u5bb9\u3002\u901a\u4fe1\u4e0d\u52a0\u5bc6\u7684\u7f3a\u70b9\u3002<\/p>\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528HTTP\u901a\u4fe1\u7684API\u88ab\u79f0\u4e3aWebAPI\u3002<\/p>\n<p>### GET\u65b9\u6cd5<\/p>\n<p>\u5728API\u670d\u52a1\u4e2d\uff0c\u5f53\u83b7\u53d6\u6570\u636e\u65f6\uff0c\u4f7f\u7528HTTP\u901a\u4fe1\u7684\u65b9\u6cd5\u3002<\/p>\n<p>###POST\u65b9\u6cd5<br \/>\n\u7528\u4e8e\u6570\u636e\u4f20\u8f93\u7684HTTP\u901a\u4fe1\u65b9\u6cd5\u3002<\/p>\n<p>HTTPS\uff08\u8d85\u6587\u672c\u4f20\u8f93\u5b89\u5168\u534f\u8bae\uff09\u662f\u4e00\u79cd\u52a0\u5bc6\u7684HTTP\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u9632\u6b62\u7a83\u542c\u3001\u7be1\u6539\u548c\u5192\u540d\u9876\u66ff\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5728Google\u4e91\u5b58\u50a8\u7684API\u4e2d\uff0c\u6570\u636e\u901a\u8fc7HTTPS\u8fdb\u884c\u4f20\u8f93\u3002<\/p>\n<p>SFTP\u662f\u4e00\u79cd\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002<br \/>\n\u5728SFTP\u4e2d\uff0c\u901a\u4fe1\u901a\u8fc7SSH\u8fdb\u884c\u52a0\u5bc6\uff0c\u800c\u4e0e\u4e4b\u4e0d\u540c\u7684\u662fSCP\uff0c\u5373\u4f7f\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e2d\u65ad\uff0c\u4e5f\u53ef\u4ee5\u4ece\u4e2d\u95f4\u4f4d\u7f6e\u91cd\u65b0\u5f00\u59cb\u4f20\u8f93\u3002<\/p>\n<p>\u8fd9\u662f\u5173\u4e8e\u4e2d\u56fd\u7279\u8272\u793e\u4f1a\u4e3b\u4e49\u7684\u95ee\u9898\u3002<\/p>\n<p>## \u90ae\u653f\u7f16\u7801\u67e5\u8be2API<br \/>\n\uff08https:\/\/zipcloud.ibsnet.co.jp\/api\uff09<\/p>\n<p>\u641c\u7d22URL<br \/>\nhttps:\/\/zipcloud.ibsnet.co.jp\/api\/search?zipcode=4420001<\/p>\n<p>\u5f53\u5728\u4e0a\u8ff0\u7684\u7f51\u5740\u4e0a\u8fdb\u884c\u641c\u7d22\u65f6\uff0c\u4f1a\u5f97\u5230\u4ee5\u4e0b\u7ed3\u679c\u3002<\/p>\n<p>{<br \/>\n&#8220;message&#8221;: null,<br \/>\n&#8220;results&#8221;: [<br \/>\n{<br \/>\n&#8220;address1&#8221;: &#8220;\u7231\u77e5\u53bf&#8221;,<br \/>\n&#8220;address2&#8221;: &#8220;\u4e30\u5ddd\u5e02&#8221;,<br \/>\n&#8220;address3&#8221;: &#8220;\u5343\u4e24\u753a&#8221;,<br \/>\n&#8220;kana1&#8221;: &#8220;\uff71\uff72\uff81\uff79\uff9d&#8221;,<br \/>\n&#8220;kana2&#8221;: &#8220;\uff84\uff96\uff76\uff9c\uff7c&#8221;,<br \/>\n&#8220;kana3&#8221;: &#8220;\uff81\uff77\uff9e\uff98\uff81\uff6e\uff73&#8221;,<br \/>\n&#8220;prefcode&#8221;: &#8220;23&#8221;,<br \/>\n&#8220;zipcode&#8221;: &#8220;4420001&#8221;<br \/>\n}<br \/>\n],<br \/>\n&#8220;status&#8221;: 200<br \/>\n}<\/p>\n<p>&#8220;\u90ae\u653f\u7f16\u7801&#8221;\uff1a &#8220;4420001&#8221; \u7684\u6570\u5b57\u90e8\u5206\u662f\u641c\u7d22\u5230\u7684\u53f7\u7801\u3002<\/p>\n<p>\u901a\u8fc7\u4f7f\u7528\u90ae\u653f\u7f16\u78014420001\uff0c\u53ef\u4ee5\u68c0\u7d22\u5230\u5176\u4ed6\u5730\u5740\u3002<\/p>\n<p>##62\u7684\u7ffb\u8bd1:<br \/>\n62\u7684\u7ffb\u8bd1.<\/p>\n<p>SQL\u7684\u7a0b\u5f0f\u78bc<br \/>\n\u53c3\u8003\u7b2c\u4e09\u7ae0<\/p>\n<h3>\u4ece\u8868\u540d\u4e2d\u9009\u62e9\u5217\u540d\u3002<\/h3>\n<p>\u4ece\u8868\u4e2d\u83b7\u53d6\u5217\u3002<br \/>\n\u5c06\u5217\u540d\u8bbe\u4e3a\u201c*\u201d\u53ef\u4ee5\u9009\u62e9\u6240\u6709\u5217\u3002<br \/>\n\u5982\u679c\u8981\u9009\u62e9\u591a\u5217\uff0c\u53ef\u4ee5\u7528\u201c\uff0c\u201d\u5206\u9694\u3002<\/p>\n<h3>\u4e0d\u540c\u7684<\/h3>\n<p>\u522a\u9664\u91cd\u8907\u7684\u884c<\/p>\n<h3>\u65e5\u98df<\/h3>\n<p>\u6b63\u5e8f<\/p>\n<h3>\u63cf\u8ff0<\/h3>\n<p>\u964d\u5e8f\u6392\u5217<\/p>\n<h3>\u6309\u7167\u7ec4\u8fdb\u884c\u5206\u7ec4<\/h3>\n<p>\u7528\u4e8e\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u7ec4\u5e76\u5e94\u7528\u805a\u5408\u51fd\u6570\u7684\u53e5\u5b50\u3002<\/p>\n<h3>\u6309\u7167\u987a\u5e8f\u6392\u5e8f<\/h3>\n<p>\u5728\u8fdb\u884c\u6570\u636e\u6392\u5e8f\u65f6\u6240\u4f7f\u7528\u7684\u8bcd\u7ec4<\/p>\n<h3>\u9650\u5236<\/h3>\n<p>\u7528\u4e8e\u6307\u5b9a\u8981\u63d0\u53d6\uff08\u663e\u793a\uff09\u7684\u6700\u7ec8\u6570\u636e\u6570\u91cf\u7684\u53e5\u5b50\u3002<br \/>\n\u4f46\u8bf7\u6ce8\u610f\uff0cSQL\u670d\u52a1\u5668\u7684\u6570\u636e\u8bfb\u53d6\u91cf\u4e0d\u4f1a\u6539\u53d8\u3002<br \/>\n\u2192\u5982\u679c\u4f7f\u7528\u4e91\u670d\u52a1\u5668\u7b49\uff0c\u53ef\u80fd\u4f1a\u4ea7\u751f\u5927\u91cf\u8d39\u7528\u3002<\/p>\n<p>###WHERE<br \/>\n\u5728\u6307\u5b9a\u7684\u6761\u4ef6\u4e0b\u9009\u62e9\u7279\u5b9a\u5217\u540d\u7684\u884c\uff1b<br \/>\n\u7528\u4e8e\u9009\u62e9\u6ee1\u8db3\u7279\u5b9a\u6761\u4ef6\u7684\u884c\uff1b<br \/>\n\u901a\u8fc7\u4f7f\u7528AND\u3001OR\u3001NOT\u53ef\u4ee5\u540c\u65f6\u6307\u5b9a\u591a\u4e2a\u6761\u4ef6\u3002<\/p>\n<p>\u5728&#8230;\u4e4b\u95f4<\/p>\n<p>\u5305\u542b<\/p>\n<p>\u7528\u4e8e\u6587\u672c\u641c\u7d22\u7684\u5b57\u7b26\u4e32\u68c0\u7d22<\/p>\n<p>\u53d6\u5f97\u7531\u5b57\u6bcdA\u5f00\u5934\u7684\u4efb\u610f\u957f\u5ea6\u7684\u5b57\u7b26\u4e32\u3002<\/p>\n<p>\u83b7\u53d6\u4ee5A\u5f00\u5934\u5e76\u4ee5y\u7ed3\u5c3e\u76843\u4e2a\u5b57\u6bcd\u7684\u5b57\u7b26\u4e32\uff08\u4f8b\u5982Amy\u7b49\uff09\u3002<\/p>\n<p>\u5f53\u4ece\u5206\u7ec4\u7684\u6570\u636e\u4e2d\u9009\u62e9\u7b26\u5408\u6761\u4ef6\u7684\u6570\u636e\u65f6\u4f7f\u7528\u3002\u7b2c\u4e09\u7ae0p95\u3002<\/p>\n<p>###\u52a0\u5165<br \/>\n\u8868\u683c\u5408\u5e76<\/p>\n<p>63 \u2192 \u516d\u5341\u4e09 (li\u00f9 sh\u00ed<\/p>\n<p>\u7b2c\u4e8c\u7ae0\u7b2c24\u548c25\u9875<\/p>\n<p>##RDB\uff08\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff09<br \/>\n\u7531\u62e5\u6709\u884c\u548c\u5217\u7684\u8868\u96c6\u5408\u7ec4\u6210<br \/>\n\u5178\u578b\u7684\u7cfb\u7edf\u6709\uff1aMySQL\u3001PostgreSQL<\/p>\n<p>##NoSQL<\/p>\n<p>\u6307\u7684\u662f\u9664\u4e86\u5173\u7cfb\u6570\u636e\u5e93(RDB)\u4e4b\u5916\u7684\u6240\u6709\u6570\u636e\u5e93\u7c7b\u578b<br \/>\n\u4e13\u4e3a\u975e\u7ed3\u6784\u5316\u6570\u636e\u8fdb\u884c\u4f18\u5316\u7684\u6570\u636e\u5e93<br \/>\n&#8211; \u975e\u7ed3\u6784\u5316\u6570\u636e\u4e3e\u4f8b<br \/>\n&#8211; \u952e\u503c\u578b\u6570\u636e<br \/>\n&#8211; JSON\u578b\u6570\u636e<br \/>\n&#8211; \u56fe\u578b\u6570\u636e<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u79cd\u7ffb\u8bd1\u7684\u65b9\u5f0f\uff1a<\/p>\n<p>&#8211; \u7279\u70b9<br \/>\n&#8211; \u53ef\u4ee5\u901a\u8fc7\u5206\u5e03\u5f0f\u5904\u7406\u8fdb\u884c\u5feb\u901f\u6570\u636e\u8bfb\u5199\uff08\u4f46\u662f\u4e0d\u652f\u6301\u590d\u6742\u7684\u5904\u7406\u548c\u6570\u636e\u7ed3\u6784\uff09<br \/>\n&#8211; \u4e3a\u4e86\u91cd\u89c6\u54cd\u5e94\u901f\u5ea6\uff0c\u4e00\u6b21\u5904\u7406\u7684\u6570\u636e\u91cf\u8f83\u5c0f\u3002<\/p>\n<p>\u4ee3\u8868\u6027\u7684\u7cfb\u7edf\u6709\uff1aHBase\u3001MongoDB\u3001Cassandra\u548cRedis\u3002<\/p>\n<p>NoSQL\u6570\u636e\u5e93\u5904\u7406\u7684\u6570\u636e\u683c\u5f0f\u3002<\/p>\n<p>\u4f7f\u7528\u952e\u503c\u5bf9\u6765\u7ba1\u7406\u6570\u636e\uff0c\u7ed9\u6570\u636e\u6dfb\u52a0\u8bc6\u522b\u6807\u5fd7\uff08\u952e\uff09\u3002<\/p>\n<p>####\u5bbd\u5217<br \/>\n\u901a\u8fc7\u4e00\u4e2a\u952e\u6765\u7ba1\u7406\u591a\u4e2a\u6570\u636e<br \/>\n\u53ef\u4ee5\u6bcf\u884c\u5177\u6709\u4e0d\u540c\u7684\u5217\u6570<br \/>\n\uff08\u5373\u4f7f\u6bcf\u884c\u7684\u5217\u6570\u4e0d\u540c\u4e5f\u6ca1\u6709\u95ee\u9898\uff09<\/p>\n<p>\u6587\u6863<br \/>\n\u901a\u8fc7\u79f0\u4e3a\u201c\u6587\u6863\u201d\u7684\u5355\u5143\u6765\u7ba1\u7406\u6570\u636e<br \/>\n\u6587\u6863\u7684\u7ed3\u6784\u662f\u81ea\u7531\u7684<\/p>\n<p>64 = \u516d\u5341\u56db<\/p>\n<h2>\u8868\u7684\u89c4\u8303\u5316<\/h2>\n<p>\u6d88\u9664\u6570\u636e\u91cd\u590d\uff0c\u5c06\u8868\u4e2d\u7684\u5197\u4f59\u6027\u6d88\u9664\uff0c\u4f7f\u5176\u5904\u4e8e\u65e0\u5197\u4f59\u72b6\u6001\u3002<\/p>\n<p>\u7b80\u5316\u6570\u636e\uff0c\u6d88\u9664\u8868\u4e2d\u91cd\u590d\u6570\u636e\uff0c\u964d\u4f4e\u5197\u4f59\u6027\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u306e\u8ffd\u52a0\u3084\u66f4\u65b0\u3001\u524a\u9664\u306a\u3069\u306e\u64cd\u4f5c\u304c\u3057\u3084\u3059\u304f\u306a\u308a\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u52b9\u7387\u304c\u5411\u4e0a<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u306f\u3001\u300c\u6b63\u898f\u5f62\u300d\u3068\u3044\u3046\u6982\u5ff5\u304c\u7528\u3044\u3089\u308c\u308b<\/ul>\n<p>\u5728\u5173\u7cfb\u6570\u636e\u5e93\u4e2d\uff0c\u4ece\u8868\u4e2d\u6d88\u9664\u5197\u4f59\u548c\u4e0d\u4e00\u81f4\u79f0\u4e3a\u8868\u7684\u89c4\u8303\u5316\u3002<\/p>\n<p>###\u975e\u89c4\u8303\u5f62\u5f0f<br \/>\n\u6570\u636e\u5197\u4f59\u5bfc\u81f4\u4e0d\u4e00\u81f4\u72b6\u6001\u3002<\/p>\n<p>### \u7b2c\u4e00\u6b63\u89c4\u5f62<br \/>\n\u4ee5\u4e0b\u662f\u6570\u636e\u8c03\u6574\u65f6\uff0c\u4e0d\u4e00\u81f4\u5df2\u89e3\u51b3\u7684\u72b6\u6001\u3002<br \/>\n&#8211; \u5b58\u5728\u91cd\u590d\u5217\u3002<br \/>\n&#8211; \u4e00\u4e2a\u5355\u5143\u683c\u4e2d\u5305\u542b\u591a\u4e2a\u503c\u3002<br \/>\n&#8211; \u5b58\u5728\u5408\u5e76\u7684\u5355\u5143\u683c\u3002<\/p>\n<p>\u5c06\u5728\u540c\u4e00\u884c\u5185\u7684\u91cd\u590d\u9879\u7b49\u6d88\u9664\u540e\u7684\u5f62\u5f0f\u79f0\u4e3a\u7b2c\u4e00\u8303\u5f0f\u3002<\/p>\n<p>\u21e8\u6392\u9664\u91cd\u590d\u7684\u5177\u6709\u76f8\u540c\u5c5e\u6027\u7684\u6570\u636e\u7684\u91cd\u590d\u3002<br \/>\n\u21e8\u8bfe\u7a0b\u540d\u79f0\u4ecd\u5904\u4e8e\u4f9d\u8d56\u4e8e\u8bfe\u7a0b\u4ee3\u7801\u7684\u7b2c\u4e00\u8303\u5f0f\u72b6\u6001\u3002<\/p>\n<p>\u59d3\u540d\u3000\u3000\u3000\u8bb2\u5ea7\u540d<br \/>\nA\u5148\u751f\u3000 B\u8bb2\u5ea7<br \/>\nA\u5148\u751f\u3000 C\u8bb2\u5ea7<br \/>\nA\u5148\u751f\u3000 D\u8bb2\u5ea7<\/p>\n<p>###\u7b2c\u4e8c\u8303\u5f0f<br \/>\n\u6ee1\u8db3\u7b2c\u4e00\u8303\u5f0f\uff0c\u5e76\u89e3\u51b3\u4e86&#8221;\u82e5\u786e\u5b9a\u4e86\u4e3b\u952e\uff0c\u5219\u786e\u5b9a\u4e86\u975e\u4e3b\u952e&#8221;\u7684\u72b6\u6001<br \/>\n\u5c06\u6ee1\u8db3\u7b2c\u4e00\u8303\u5f0f\u7684\u8868\u4e2d\uff0c\u4f9d\u8d56\u4e8e\u975e\u4e3b\u952e\u90e8\u5206\u7684\u6570\u636e\u5206\u79bb\u5230\u53e6\u4e00\u4e2a\u8868\u4e2d\uff0c\u79f0\u4e3a\u7b2c\u4e8c\u8303\u5f0f\u3002<\/p>\n<p>\u21e8 \u5f9e\u539f\u59cb\u6578\u64da\u8868\u5206\u96e2\u51fa\u8b1b\u5ea7\u7de8\u865f\u548c\u8b1b\u5ea7\u540d\u7a31\uff0c\u73fe\u5728\u6709\u5169\u500b\u8868\u3002<\/p>\n<p>A\u5148\u751f\u3000\u300028\u6b73\u3000\u3000\u3000BBBB\u3000\u3000B\u8b1b\u5ea7<\/p>\n<p>\u2193<br \/>\n\u4e3b\u952e<br \/>\n\u59d3\u540d \u5e74\u9f84 \u8bfe\u7a0b\u7f16\u53f7<br \/>\nA\u5148\u751f 28 BBBB<\/p>\n<p>\u975e\u5173\u952e<br \/>\n\u8bfe\u7a0b\u7f16\u53f7\u3000\u3000\u3000\u8bfe\u7a0b\u540d\u79f0<br \/>\nBBBB\u3000\u3000\u3000B\u8bfe\u7a0b<\/p>\n<p>\u901a\u8fc7\u5c06\u8868\u683c\u5206\u5f00\uff0c\u4f7f\u5176\u66f4\u6613\u4e8e\u9605\u8bfb\u3002<\/p>\n<p>\u7b2c\u4e09\u6b63\u89c4\u5f62\u662f\u6ee1\u8db3\u7b2c\u4e8c\u6b63\u89c4\u5f62\u7684\u4e00\u79cd\u5f62\u5f0f\uff0c\u5728\u6b64\u72b6\u6001\u4e0b\uff0c\u5982\u679c\u975e\u952e\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u786e\u5b9a\u4e86\uff0c\u90a3\u4e48\u5176\u4ed6\u975e\u952e\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u4e5f\u5c06\u786e\u5b9a\u3002<\/p>\n<p>\u6ee1\u8db3\u7b2c\u4e8c\u8303\u5f0f\uff0c\u5e76\u4e14\u5c06\u9664\u4e3b\u952e\u4e4b\u5916\u7684\u9879\u76ee\u4e4b\u95f4\u5b58\u5728\u4ece\u5c5e\u5173\u7cfb\u7684\u5185\u5bb9\u5206\u79bb\u5230\u53e6\u4e00\u5f20\u8868\u4e2d\uff0c\u5c31\u662f\u7b2c\u4e09\u8303\u5f0f\u3002<\/p>\n<p>\u5728\u975e\u952e\u7684\u8868\u4e2d\u8fdb\u4e00\u6b65\u8fdb\u884c\u7c7b\u4f3c\u4e8e\u7b2c\u4e8c\u8303\u5f0f\u7684\u64cd\u4f5c<\/p>\n<p>\u603b\u7ed3\uff1a<br \/>\n\u5728\u5173\u7cfb\u6570\u636e\u5e93\uff08RDB\uff09\u4e2d\uff0c\u901a\u8fc7\u8868\u7684\u89c4\u8303\u5316\u6765\u6d88\u9664\u8868\u4e2d\u7684\u5197\u4f59\u548c\u4e0d\u4e00\u81f4\u3002<br \/>\n\u89e3\u51b3\u4e86\u5728\u540c\u4e00\u884c\u4e2d\u7684\u91cd\u590d\u7b49\u95ee\u9898\u79f0\u4e3a\u7b2c\u4e00\u8303\u5f0f\u3002<br \/>\n\u6ee1\u8db3\u7b2c\u4e00\u8303\u5f0f\uff0c\u5e76\u5c06\u975e\u952e\u90e8\u5206\u5206\u79bb\u5230\u53e6\u4e00\u4e2a\u8868\u4e2d\u79f0\u4e3a\u7b2c\u4e8c\u8303\u5f0f\u3002<br \/>\n\u6ee1\u8db3\u7b2c\u4e8c\u8303\u5f0f\uff0c\u5e76\u5c06\u4e3b\u952e\u4ee5\u5916\u7684\u9879\u76ee\u4e4b\u95f4\u5b58\u5728\u4f9d\u8d56\u5173\u7cfb\u7684\u90e8\u5206\u5206\u79bb\u5230\u53e6\u4e00\u4e2a\u8868\u4e2d\u79f0\u4e3a\u7b2c\u4e09\u8303\u5f0f\u3002<\/p>\n<p>\u56e0\u4e3a\u91cd\u590d\u76f8\u540c\u7684\u4e8b\u7269\u4f1a\u4f7f\u5176\u53d8\u5f97\u66f4\u957f\uff0c\u5e76\u4e14\u5728\u8fdb\u884c\u4fee\u6b63\u65f6\u9700\u8981\u9010\u884c\u8fdb\u884c\u4fee\u6b63\uff0c\u8fd9\u6837\u4f1a\u5f88\u9ebb\u70e6\u3002<\/p>\n<p>\u7528\u7b2c\u4e00\u8303\u5f0f\u5c06\u91cd\u590d\u7684\u957f\u6761\u5f62\u89e3\u51b3;<br \/>\n\u7528\u7b2c\u4e8c\u8303\u5f0f\u5c06\u4e3b\u952e\u548c\u975e\u4e3b\u952e\u7684\u8868\u5206\u5f00\uff1b<br \/>\n\u7528\u7b2c\u4e09\u8303\u5f0f\u5c06\u975e\u4e3b\u952e\u548c\u975e\u4e3b\u952e\u7684\u8868\u5206\u5f00\u3002<\/p>\n<p>\u4e3a\u4e86\u65b9\u4fbf\u5e94\u5bf9\u4ee3\u7801\u7f16\u53f7\u548c\u5185\u5bb9\u7684\u53d8\u5316\uff0c\u5728\u7b2c\u4e8c\u89c4\u8303\u548c\u7b2c\u4e09\u89c4\u8303\u4e2d\u8fdb\u884c\u533a\u5206\u3002<\/p>\n<p>\u4e3a\u4e86\u4f7f\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7684\u8fd0\u8425\u66f4\u52a0\u5bb9\u6613\uff0c\u5c06\u8fdb\u884c\u89c4\u8303\u5316\u3002<\/p>\n<p>##65 &#8211; \u516d\u5341\u4e94<\/p>\n<p>\u516c\u5f0fp167\u662f\u6307\u5728\u7b2c2\u7ae0\u7684\u7b2c52\u9875\u3002<\/p>\n<p>\u6697\u53f7\u6280\u672f<\/p>\n<p>\u6697\u53f7\u6280\u672f\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u5b83\u4eec\u7684\u5b89\u5168\u6027\uff08\u5f3a\u5ea6\uff09\u548c\u5904\u7406\u901f\u5ea6\u90fd\u4e0d\u540c<br \/>\n\u7535\u8bdd\u548c\u4e92\u8054\u7f51\u901a\u4fe1\u7b49\u901a\u4fe1\u539f\u5219\u4e0a\u90fd\u4f1a\u8fdb\u884c\u52a0\u5bc6\uff0c\u4ee5\u4fdd\u62a4\u5185\u5bb9\u7684\u5b89\u5168<\/p>\n<p>\u6697\u53f7\u5316\u662f\u5bf9\u67d0\u4e2a\u6570\u636e\u8fdb\u884c\u7279\u6b8a\u5904\u7406\uff0c\u5c06\u5176\u8f6c\u6362\u4e3a\u65e0\u6cd5\u76f4\u63a5\u9605\u8bfb\u7684\u7279\u6b8a\u6570\u636e\u3002<br \/>\n\u516c\u94a5\uff1a\u7528\u4e8e\u8fdb\u884c\u52a0\u5bc6\u3002<br \/>\n\u79c1\u94a5\uff1a\u7528\u4e8e\u8fdb\u884c\u89e3\u5bc6\u3002<\/p>\n<p>\u5fa9\u53f7\u5316\u662f\u6307\u5c07\u52a0\u5bc6\u5f8c\u7684\u5167\u5bb9\u6062\u5fa9\u6210\u539f\u59cb\u72c0\u614b\u7684\u904e\u7a0b<br \/>\n\u516c\u9470\uff1a\u52a0\u5bc6<br \/>\n\u79c1\u9470\uff1a\u5fa9\u53f7\u5316<\/p>\n<p>### \u5171\u4eab\u5bc6\u94a5\u52a0\u5bc6\u65b9\u5f0f<br \/>\n\u5bf9\u4e8e\u5c11\u6570\u7684\u4e00\u5bf9\u4e00\u901a\u4fe1\u975e\u5e38\u6709\u7528<br \/>\n\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u7684\u53cc\u65b9\u90fd\u4f7f\u7528\u540c\u4e00\u4e2a\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u548c\u89e3\u5bc6\u64cd\u4f5c<br \/>\n\u6ca1\u6709\u8be5\u5bc6\u94a5\u7684\u7b2c\u4e09\u65b9\u65e0\u6cd5\u5f97\u77e5\u539f\u59cb\u6570\u636e\u5185\u5bb9<br \/>\n\u5728\u4e0e\u540c\u4e00\u901a\u4fe1\u5bf9\u8c61\u8fdb\u884c\u591a\u6b21\u901a\u4fe1\u65f6\u975e\u5e38\u6709\u7528<br \/>\n\u867d\u7136\u5171\u4eab\u5bc6\u94a5\u52a0\u5bc6\u65b9\u5f0f\u9700\u8981\u5b89\u5168\u5730\u5c06\u5bc6\u94a5\u4f20\u9012\u7ed9\u5bf9\u65b9\uff0c<br \/>\n\u4f46\u5728Internet\u4e0a\u5b89\u5168\u5730\u5c06\u5171\u4eab\u5bc6\u94a5\u4f20\u9012\u7ed9\u5927\u591a\u6570\u4eba\u662f\u56f0\u96be\u7684\u6311\u6218<\/p>\n<p>\u516c\u958b\u5bc6\u94a5\u52a0\u5bc6\u65b9\u6cd5\u662f\u4e00\u79cd\u5bf9\u591a\u7684\u6709\u7528\u65b9\u5f0f\u3002\u5b83\u4f7f\u7528\u4e0d\u540c\u7684\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u516c\u5f00\u5bc6\u94a5\u7528\u4e8e\u52a0\u5bc6\uff0c\u800c\u79c1\u5bc6\u5bc6\u94a5\u7528\u4e8e\u89e3\u5bc6\u3002\u63a5\u6536\u8005\u8981\u751f\u6210\u4e24\u4e2a\u5bc6\u94a5\uff08\u79c1\u5bc6\u5bc6\u94a5\u548c\u516c\u5f00\u5bc6\u94a5\uff09\uff0c\u5e76\u5c06\u516c\u5f00\u5bc6\u94a5\u516c\u5f00\u7ed9\u4efb\u610f\u7684\u53d1\u9001\u8005\u3002\u6570\u636e\u53d1\u9001\u8005\u4f7f\u7528\u516c\u5f00\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u3002\u52a0\u5bc6\u540e\u7684\u6570\u636e\u53ea\u80fd\u7531\u6301\u6709\u76f8\u5e94\u79c1\u5bc6\u5bc6\u94a5\u7684\u4eba\u89e3\u5bc6\u3002<\/p>\n<p>SSL\u662f\u4e00\u79cd\u5728\u4e92\u8054\u7f51\u901a\u4fe1\u4e2d\u4f7f\u7528\u7684\u52a0\u5bc6\u65b9\u5f0f\uff0c\u5b83\u5229\u7528\u516c\u94a5\u52a0\u5bc6\u6765\u8fdb\u884c\u901a\u4fe1\uff0c\u5e76\u5728\u53cc\u65b9\u4e4b\u95f4\u5171\u4eab\u4e34\u65f6\u7684\u5171\u4eab\u5bc6\u94a5\u3002\u4e4b\u540e\uff0c\u901a\u8fc7\u5171\u4eab\u5bc6\u94a5\u52a0\u5bc6\u6765\u5b9e\u73b0\u52a0\u5bc6\u3002<\/p>\n<p>##66\u7684\u6c49\u8bed\u672c\u571f\u5316\u7684\u6539\u5199\uff1a<\/p>\n<p>\u54c8\u5e0c\u51fd\u6570\u662f\u5c06\u7279\u5b9a\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u53e6\u4e00\u4e2a\u6570\u5b57\u5b57\u7b26\u4e32\u7684\u51fd\u6570\u3002\u5b83\u901a\u8fc7\u5bf9\u8f93\u5165\u503c\u8fdb\u884c\u4e00\u7cfb\u5217\u8ba1\u7b97\uff0c\u5e76\u8fd4\u56de\u9884\u5148\u786e\u5b9a\u7684\u56fa\u5b9a\u957f\u5ea6\u7684\u8f93\u51fa\u503c\u3002\u54c8\u5e0c\u51fd\u6570\u4f1a\u8fd4\u56de\u56fa\u5b9a\u957f\u5ea6\u7684\u8f93\u51fa\uff0c\u800c\u4e0d\u53d7\u8f93\u5165\u957f\u5ea6\u7684\u5f71\u54cd\u3002\u76f8\u540c\u7684\u8f93\u5165\u5fc5\u5b9a\u4f1a\u8fd4\u56de\u76f8\u540c\u7684\u8f93\u51fa\u3002<\/p>\n<p>&#8220;ABCDEFG&#8221;\u8fd9\u4e2a\u5b57\u7b26\u4e32\u53ef\u4ee5\u901a\u8fc7\u54c8\u5e0c\u51fd\u6570\u8f6c\u6362\u6210\u53e6\u4e00\u4e2a\u5b57\u7b26\u4e32&#8221;8E5A&#8221;\u3002<br \/>\n\u54c8\u5e0c\u51fd\u6570\u5177\u6709\u4e0d\u53ef\u9006\u7684\u7279\u6027\uff0c8E5A\u65e0\u6cd5\u8f6c\u6362\u56de&#8221;ABCDEFG&#8221;\u3002<br \/>\n\u901a\u8fc7\u54c8\u5e0c\u51fd\u6570\u8f6c\u6362\u540e\u7684\u503c\u88ab\u79f0\u4e3a\u6458\u8981\u503c\u6216\u54c8\u5e0c\u503c\u3002<\/p>\n<p>\u5982\u679c\u539f\u59cb\u6570\u636e\u6709\u4efb\u4f55\u5fae\u5c0f\u7684\u5dee\u5f02\uff0c\u54c8\u5e0c\u503c\u5c31\u4f1a\u88ab\u8f6c\u6362\u4e3a\u5b8c\u5168\u4e0d\u540c\u7684\u503c\u3002<br \/>\nABCDEFG\u21e8\uff18E5A<br \/>\nACBDEFG\u21e8\uff19G7H<\/p>\n<p>\u54c8\u5e0c\u51fd\u6570\u4e0d\u4ec5\u7528\u4e8e\u6570\u636e\u68c0\u7d22\uff0c\u8fd8\u7528\u4e8e\u6784\u5efa\u68c0\u6d4b\u6570\u636e\u7be1\u6539\u7684\u673a\u5236\u3002<br \/>\n\u54c8\u5e0c\u51fd\u6570\u5c06\u6570\u636e\u8f6c\u6362\u4e3a\u4e0d\u540c\u7684\u8868\u8fbe\u5f62\u5f0f\u3002<br \/>\n\u54c8\u5e0c\u51fd\u6570\u7528\u4e8e\u5728\u6570\u636e\u5e93\u4e2d\u67e5\u627e\u91cd\u590d\u8bb0\u5f55\u3002<br \/>\n\u54c8\u5e0c\u51fd\u6570\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\uff0c\u5e76\u4e0e\u9884\u5148\u8f6c\u6362\u7684\u6b63\u786e\u5b57\u7b26\u4e32\u8fdb\u884c\u6bd4\u8f83\u3002<br \/>\n\u54c8\u5e0c\u51fd\u6570\u7528\u4e8e\u4ece\u6570\u636e\u96c6\u5408\u4e2d\u627e\u51fa\u7279\u5b9a\u6570\u636e\u3002<\/p>\n<p>\u54c8\u5e0c\u51fd\u6570\u4e0d\u7528\u4e8e\u566a\u58f0\u53bb\u9664\u7684\u76ee\u7684\u3002<\/p>\n<p>\u516d\u5341\u4e03\u3002<\/p>\n<p>\u516c\u5f0fp179, p214, p215\u7684\u5199\u6cd5\u5982\u4e0b\uff1a<\/p>\n<p>\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4<\/p>\n<p>\u4e00\u822c\u6570\u636e\u4fdd\u62a4\u6761\u4f8b\uff08GDPR\uff09\u662f\u4e00\u9879\u89c4\u5b9a\u4e2a\u4eba\u6570\u636e\u8bc6\u522b\u3001\u5b89\u5168\u4fdd\u62a4\u3001\u900f\u660e\u5ea6\u8981\u6c42\u3001\u6cc4\u6f0f\u68c0\u6d4b\u548c\u62a5\u544a\u65b9\u6cd5\u7b49\u8be6\u7ec6\u4e8b\u9879\u7684\u6cd5\u89c4\u3002\u7531\u4e8e\u9002\u7528\u8303\u56f4\u8986\u76d6\u5728\u6b27\u76df\u5c45\u6c11\u4e4b\u5185\uff0c\u5728\u65e5\u672c\uff0c\u5904\u7406\u9762\u5411\u6d77\u5916\u5e02\u573a\u7684\u7535\u5b50\u5546\u52a1\u4ee5\u53ca\u6d89\u53ca\u56fd\u5916\u8bbf\u95ee\u7684\u670d\u52a1\u65f6\u9700\u8981\u8fdb\u884c\u76f8\u5e94\u7684\u5408\u89c4\u3002\u8fd9\u4e2a\u89c4\u5b9a\u4e5f\u9002\u7528\u4e8e\u5728\u6b27\u76df\u5883\u5916\u8fd0\u8425\u670d\u52a1\u7684\u4f01\u4e1a\uff0c\u8fd9\u5728\u65e5\u672c\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u8bdd\u9898\u3002<\/p>\n<p>\u53ea\u8981\u88ab\u8ba4\u5b9a\u4e3a\u5177\u5907\u4e0e\u6b27\u76df\u5883\u5185\u76f8\u7b49\u7684\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6c34\u5e73\u7684\u56fd\u5bb6\uff0c\u5c31\u53ef\u4ee5\u5141\u8bb8\u5c06\u6570\u636e\u8f6c\u79fb\u5230\u4e0d\u5177\u5907\u4e0e\u6b27\u76df\u76f8\u7b49\u7684\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6c34\u5e73\u7684\u5730\u533a\u3002<\/p>\n<p>\u52a0\u5dde\u6d88\u8d39\u8005\u9690\u79c1\u6743\u6cd5\uff08CCPA\uff09<br \/>\n\u81ea2020\u5e74\u5f00\u59cb\u9002\u7528<br \/>\n\u4ece\u9690\u79c1\u4fdd\u62a4\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u4e0eGDPR\u76f8\u4f3c\u7684\u6cd5\u89c4\uff0c\u7f8e\u56fd\u5404\u5dde\u4e5f\u6b63\u5728\u51fa\u53f0\u7c7b\u4f3c\u7684\u6cd5\u6848\u3002<\/p>\n<p>2022\u5e74\uff0c\u9884\u8ba1\u5728\u65e5\u672c\u5c06\u5b9e\u65bd\u4fee\u8ba2\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6cd5\u3002<br \/>\n\u6b64\u6cd5\u5f8b\u65e8\u5728\u5f3a\u5316\u6743\u5229\u4fdd\u62a4\u3001\u52a0\u5f3a\u4f01\u4e1a\u8d23\u4efb\u3001\u52a0\u5f3a\u5bf9\u8fdd\u6cd5\u884c\u4e3a\u7684\u60e9\u7f5a\u529b\u5ea6\u4ee5\u53ca\u89c4\u5b9a\u7b2c\u4e09\u65b9\u63d0\u4f9b\u7684\u89c4\u5219\u3002\u6b64\u5916\uff0c\u6cd5\u5f8b\u4e2d\u8fd8\u5bf9\u6570\u636e\u7684\u5229\u7528\u65b9\u6cd5\u8fdb\u884c\u4e86\u63cf\u8ff0\u3002<\/p>\n<p>\u57282021\u5e74\u81f32022\u5e74\u671f\u95f4\uff0c\u5404\u4e2a\u884c\u4e1a\u90fd\u5c06\u63d0\u4f9b\u4f01\u4e1a\u5e94\u9075\u5b88\u7684\u89c4\u5b9a\u3001\u5177\u4f53\u6848\u4f8b\u7b49\u6307\u5bfc\u65b9\u9488\u3002<\/p>\n<p>###GLUE<br \/>\n\u8fd9\u4e2a\u540d\u79f0\u662f\u7528\u4e8e\u8bed\u8a00\u7406\u89e3\u4efb\u52a1\u7684\u57fa\u51c6\u4efb\u52a1\u3002<\/p>\n<p>\u300c\u5176\u4ed6\u300d<br \/>\n\u65e5\u672c\u88ab\u8a8d\u53ef\u70ba\u5177\u6709\u8207\u6b50\u76df\u5167\u90e8\u76f8\u7b49\u4e4b\u500b\u4eba\u8cc7\u6599\u4fdd\u8b77\u6c34\u5e73\u7684\u570b\u5bb6\uff0c\u9019\u88ab\u7a31\u70ba\u300c\u9069\u7576\u6027\u627f\u8a8d\u300d\u3002<\/p>\n<p>68\u53ef\u4ee5\u4ee5\u516c\u5f0fp178\u8868\u793a\u3002<\/p>\n<p>\u6570\u636e\u4f26\u7406<\/p>\n<p>###ELSI\uff08\u4f26\u7406\u3001\u6cd5\u5f8b\u548c\u793e\u4f1a\u95ee\u9898\uff09<br \/>\n\u5728\u793e\u4f1a\u5b9e\u65bd\u65b0\u79d1\u6280\u65f6\uff0c\u9700\u8981\u7efc\u5408\u8003\u8651\u9664\u4e86\u6280\u672f\u95ee\u9898\u4ee5\u5916\u7684\u5404\u79cd\u95ee\u9898\uff0c\u5982\u4f26\u7406\u95ee\u9898\u3001\u6cd5\u5f8b\u95ee\u9898\u548c\u793e\u4f1a\u95ee\u9898\u7b49\u3002<br \/>\n\u903b\u8f91\u3001\u6cd5\u5f8b\u548c\u793e\u4f1a\u95ee\u9898\uff08Ethical, Legal and Social Issues\uff09\u7684\u9996\u5b57\u6bcd\u7f29\u5199\u3002<br \/>\n2019\u5e74\uff0c\u5185\u9601\u5e9c\u53d1\u5e03\u7684&#8221;\u4ee5\u4eba\u4e3a\u4e2d\u5fc3\u7684\u4eba\u5de5\u667a\u80fd\u793e\u4f1a\u539f\u5219&#8221;\u4e5f\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u53cd\u6620\u4e86\u653f\u5e9c\u5bf9\u6570\u636e\u4f26\u7406\u95ee\u9898\u7684\u6001\u5ea6\u3002<\/p>\n<p>###\u4eba\u7c7b\u57fa\u56e0\u7ec4\u8ba1\u5212\uff08HGP\uff09<br \/>\n\u5728\u7f8e\u56fd\u653f\u5e9c\u8d44\u52a9\u7684\u4eba\u7c7b\u57fa\u56e0\u7ec4\u8ba1\u5212\u4e2d\uff0c\u9996\u6b21\u8fd0\u7528\u4e86\u4f26\u7406\u3001\u6cd5\u5f8b\u548c\u793e\u4f1a\u5f71\u54cd\uff08ELSI\uff09\u7814\u7a76\u3002<\/p>\n<p>##\u4e0d\u5f53\u884c\u4e3a<\/p>\n<p>###\u865a\u6784<br \/>\n\u5236\u9020\u4e0d\u5b58\u5728\u7684\u6570\u636e<br \/>\n###\u7be1\u6539<br \/>\n\u5bf9\u6570\u636e\u8fdb\u884c\u7be1\u6539\u3001\u4f2a\u9020<br \/>\n###\u6284\u88ad<br \/>\n\u672a\u7ecf\u9002\u5f53\u5f15\u7528\u5730\u4f7f\u7528\u4ed6\u4eba\u7684\u601d\u60f3\u6216\u6570\u636e<\/p>\n<p>###BERT<br \/>\nBERT\u662f\u7531Google\u5f00\u53d1\u7684\u57fa\u4e8eTransformer\u7684\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\uff0c\u7528\u4e8e\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09\u7684\u9884\u8bad\u7ec3\u3002<br \/>\nBERT\u4e8e2018\u5e74\u7531Google\u7684Jacob Devlin\u548c\u4ed6\u7684\u540c\u4e8b\u521b\u5efa\u5e76\u516c\u5f00\u53d1\u5e03\u3002<br \/>\n\u622a\u81f32019\u5e74\uff0cGoogle\u6b63\u5728\u5229\u7528BERT\u6765\u63d0\u5347\u7528\u6237\u641c\u7d22\u7684\u7406\u89e3\u80fd\u529b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>BLEU\uff08\u53cc\u8bed\u8bc4\u4f30\u53ca\u7814\u7a76\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8bc4\u4f30\u673a\u5668\u7ffb\u8bd1\u4ece\u4e00\u79cd\u81ea\u7136\u8bed\u8a00\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u81ea\u7136\u8bed\u8a00\u7684\u6587\u672c\u8d28\u91cf\u7684\u7b97\u6cd5\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>LSI\u662f\u201cLarge Scale Integration\uff08\u5927\u89c4\u6a21\u96c6\u6210\u7535\u8def\uff09\u201d\u7684\u7f29\u5199\u3002<br \/>\n\u5b83\u662f\u4e00\u79cd\u5c06\u6676\u4f53\u7ba1\u3001\u4e8c\u6781\u7ba1\u3001\u88ab\u52a8\u5143\u4ef6\u7b49\u96c6\u6210\u8d77\u6765\u4ee5\u5b9e\u73b0\u590d\u6742\u529f\u80fd\u7684\u7535\u5b50\u7535\u8def\u5143\u4ef6\u3002\u901a\u5e38\u7531\u7845\u7b49\u534a\u5bfc\u4f53\u6784\u6210\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u7b2c73\u4e2a\u516c\u5f0f\u662fp177\u3002<\/p>\n<p>\u4e00\u6b21\u60c5\u62a5\uff0c\u6307\u7684\u662f\u81ea\u5df1\u4eb2\u81ea\u6536\u96c6\u7684\u6570\u636e\uff0c\u6bd4\u5982\u95ee\u5377\u8c03\u67e5\u548c\u542c\u53d6\u610f\u89c1\u7b49\uff0c\u771f\u5b9e\u7684\u6570\u636e\u6536\u96c6\u548c\u4eb2\u8eab\u7ecf\u5386\u7684\u4fe1\u606f\u3002<\/p>\n<p>### \u6b21\u7ea7\u4fe1\u606f<br \/>\n\u4f9d\u636e\u5176\u4ed6\u4eba\u64b0\u5199\u7684\u4e66\u7c4d\u6216\u8bba\u6587\u6240\u6536\u5f55\u7684\u8c03\u67e5\u7ed3\u679c\u7b49\uff0c\u4ee5\u53ca\u4ece\u5176\u4ed6\u516c\u53f8\u83b7\u53d6\u7684\u4fe1\u606f\u6216\u4e34\u65f6\u4fe1\u606f\u7f16\u8f91\u800c\u6210\u7684\u4fe1\u606f<br \/>\n&#8220;\u516c\u5f00\/\u9500\u552e\u7684\u6570\u636e&#8221;<\/p>\n<p>\u4e00\u79cd\u6ca1\u6709\u660e\u786e\u6d88\u606f\u6765\u6e90\u7684\u4f20\u95fb\u5f0f\u6d88\u606f<\/p>\n<p>MNIST\u662f\u4e00\u7ec4\u624b\u5199\u6570\u5b57\u56fe\u50cf\u7684\u5f00\u653e\u6570\u636e\u96c6\uff0c\u75316\u4e07\u5f20\u7528\u4e8e\u5b66\u4e60\u7684\u56fe\u50cf\u548c1\u4e07\u5f20\u7528\u4e8e\u6d4b\u8bd5\u7684\u56fe\u50cf\u7ec4\u6210\u3002<\/p>\n<p>###RESAS\u662f\u7531\u65e5\u672c\u7ecf\u6d4e\u4ea7\u4e1a\u7701\u548c\u5185\u9601\u5b98\u623f\u63d0\u4f9b\u7684\u5730\u533a\u7ecf\u6d4e\u5206\u6790\u7cfb\u7edf\uff0c\u5b83\u4e0d\u662f\u57fa\u4e8e\u56fe\u50cf\u7684\u5f00\u653e\u6570\u636e\u3002<\/p>\n<p>74. The company is facing financial difficulties due to the economic crisis.<\/p>\n<p>\u300a\u5173\u4e8e\u6570\u636e\u548c\u4eba\u5de5\u667a\u80fd\u7684\u5229\u7528\u7684\u6cd5\u5f8b\u300b<\/p>\n<p>###\u81ea\u613f\u9009\u62e9\u52a0\u5165<br \/>\n\u5e0c\u671b\u53c2\u52a0\u7684\u7a0b\u5e8f<br \/>\n\u5982\u679c\u4e0d\u5e0c\u671b\u53c2\u52a0\uff0c\u5c31\u65e0\u6cd5\u53c2\u52a0<br \/>\n\u5982\u679c\u6ca1\u6709\u83b7\u5f97\u6570\u636e\u4f7f\u7528\u8bb8\u53ef\uff0c\u5c31\u65e0\u6cd5\u4f7f\u7528\u8be5\u6570\u636e<\/p>\n<p>\u4e2a\u4eba\u4fe1\u606f\u9009\u62e9\u9000\u51fa\u5236\u5ea6\u662f\u5141\u8bb8\u5728\u6ee1\u8db3\u7279\u5b9a\u6761\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u65e0\u9700\u672c\u4eba\u540c\u610f\u5373\u53ef\u5411\u7b2c\u4e09\u65b9\u63d0\u4f9b\u4e2a\u4eba\u4fe1\u606f\u7684\u5236\u5ea6\u3002\u8be5\u5236\u5ea6\u53d7\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6cd5\u7684\u89c4\u5b9a\u3002<\/p>\n<p>\u9009\u62e9\u6743\u9000\u51fa\u7684\u4f01\u4e1a\u6709\u4e49\u52a1\u5411\u5185\u9601\u5e9c\u7684\u5916\u90e8\u673a\u6784\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u59d4\u5458\u4f1a\u62a5\u544a\u5fc5\u8981\u4e8b\u9879\u3002<\/p>\n<p>\u6839\u636e\u9009\u62e9\u9000\u51fa\u9009\u9879\uff0c\u4f01\u4e1a\u5728\u516c\u5f00\u4e2a\u4eba\u4fe1\u606f\u65f6\u5fc5\u987b\u9075\u4ece\u4e2a\u4eba\u7684\u8bf7\u6c42\u4ee5\u505c\u6b62\u516c\u5f00\u3002<\/p>\n<p>\u4e0d\u63d0\u4f9b\u4e2a\u4eba\u4fe1\u606f\u65e0\u6cd5\u901a\u8fc7\u9009\u62e9\u9000\u51fa\u8fdb\u884c\u914d\u5408\u3002<\/p>\n<p>\u53ea\u9700\u8981\u4e00\u4e2a\u9009\u9879-<br \/>\n\u5e0c\u671b\u4e0d\u53c2\u52a0\u7684\u624b\u7eed<br \/>\n\u57fa\u672c\u4e0a\uff0c\u5982\u679c\u4e0d\u5e0c\u671b\u53c2\u52a0\uff0c\u5c31\u662f\u4e0d\u53c2\u52a0<br \/>\n\u5982\u679c\u5e0c\u671b\u4e0d\u4f7f\u7528\u6570\u636e\uff0c\u8bf7\u5220\u9664\u8be5\u6570\u636e<br \/>\n\u53e6\u5916\uff0c\u5fc5\u987b\u5efa\u7acb\u4e00\u4e2a\u80fd\u591f\u63d0\u51fa\u4e0d\u4f7f\u7528\u6570\u636e\u8981\u6c42\u7684\u673a\u5236<\/p>\n<p>\u5982\u679c\u8981\u5411\u7b2c\u4e09\u65b9\u63d0\u4f9b\u4e2a\u4eba\u4fe1\u606f\uff0c\u4e00\u822c\u6765\u8bf4\uff0c\u9700\u8981\u4e8b\u5148\u83b7\u5f97\u672c\u4eba\u7684\u540c\u610f\u3002\u5982\u679c\u672a\u80fd\u83b7\u5f97\u672c\u4eba\u7684\u540c\u610f\uff0c\u5219\u9700\u8fdb\u884c\u9009\u62e9\u9000\u51fa\u7a0b\u5e8f\u3002<\/p>\n<p>\u6839\u636e\u672c\u4eba\u7684\u8981\u6c42\u505c\u6b62\u63d0\u4f9b\u672c\u4eba\u7684\u6570\u636e\u3002<br \/>\n\u786e\u4fdd\u672c\u4eba\u80fd\u591f\u8f7b\u6613\u83b7\u53d6\u8fd9\u4e9b\u4fe1\u606f\u3002<br \/>\n\u2460 \u4f5c\u4e3a\u7b2c\u4e09\u65b9\u63d0\u4f9b\u7684\u76ee\u7684\u3002<br \/>\n\u2461 \u63d0\u4f9b\u7684\u4e2a\u4eba\u6570\u636e\u9879\u3002<br \/>\n\u2462 \u63d0\u4f9b\u7684\u65b9\u5f0f\u3002<br \/>\n\u2463 \u6839\u636e\u672c\u4eba\u7684\u8981\u6c42\u505c\u6b62\u63d0\u4f9b\u3002<br \/>\n\u2464 \u63a5\u53d7\u672c\u4eba\u7684\u8981\u6c42\u7684\u65b9\u5f0f\u3002<\/p>\n<p>\u5c06\u672c\u4eba\u544a\u77e5\u4e8b\u9879\u62a5\u9001\u7ed9\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u59d4\u5458\u4f1a\uff08\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u59d4\u5458\u4f1a\u5c06\u5bf9\u6b64\u8fdb\u884c\u516c\u5e03\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>76 \u4f4d\u987e\u5ba2\u7ed9\u8fd9\u5bb6\u9910\u5385\u9ad8\u5206\u8bc4\u4ef7\u3002<\/p>\n<p>### SCAMPER\uff08\u66ff\u4ee3\u3001\u7d50\u5408\u3001\u9069\u5fdc\u3001\u6539\u5909\u3001\u6392\u9664\u3001\u53cd\u8ee2\uff08\u518d\u7de8\uff09\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u5927\u91cf\u4ea7\u751f\u521b\u610f\u7684\u6846\u67b6\u3002<\/p>\n<p>\u8bf7\u53c2\u7167\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u4ee5\u4e0b\u662f\u5bf9 &#8220;##78&#8221; \u8fdb\u884c\u7684\u6c49\u8bed\u672c\u5730\u5316\u91ca\u4e49\uff1a<\/p>\n<p>\u4e03\u4ee5\u540e\u7684\u6570\u5b57\u3002<\/p>\n<p>\u6982\u5ff5\u9a8c\u8bc1\u5728\u65e5\u8bed\u4e2d\u4e5f\u88ab\u79f0\u4e3aPoC\uff08Proof of Concept\uff09\u3002<br \/>\n\u5728AI\u5f00\u53d1\u4e2d\u7684\u6982\u5ff5\u9a8c\u8bc1\u9636\u6bb5\uff0c\u4f1a\u8fdb\u884cAI\u6a21\u578b\u7684\u6784\u5efa\u3001\u8bc4\u4f30\u6784\u5efa\u7684AI\u6a21\u578b\u7684\u6027\u80fd\uff0c\u4ee5\u53ca\u786e\u8ba4\u90e8\u7f72\u8be5AI\u6a21\u578b\u8fdb\u884c\u5b9e\u9645\u8fd0\u7528\u7684\u53ef\u884c\u6027\u7b49\u5de5\u4f5c\u3002<\/p>\n<p>### RFM\u5206\u6790<br \/>\n\u7528\u4e8e\u52a0\u6df1\u5bf9\u5ba2\u6237\u7406\u89e3\u7684\u5206\u6790\u65b9\u6cd5<br \/>\n\u5c06\u987e\u5ba2\u8fdb\u884c\u5206\u6bb5<\/p>\n<p>\u8054\u60f3\u5206\u6790\u662f\u4e00\u79cd\u5206\u6790\u4e8b\u4ef6\u76f8\u5173\u6027\u7684\u65b9\u6cd5\uff0c\u5e38\u7528\u4e8e\u5206\u6790\u68af\u5ea6\u5386\u53f2\u6570\u636e\u3002<\/p>\n<p>88 &#8211; \u516b\u516b (b\u0101 b\u0101)<\/p>\n<p>\u7b2c198\u9875\u7684\u516c\u5f0f<\/p>\n<p>##\u7011\u5e03\u5f0f\u5f00\u53d1<br \/>\n\u7011\u5e03\u5f0f\u5f00\u53d1\u662f\u4e00\u79cd\u6309\u987a\u5e8f\u8fdb\u884c\u5206\u6790\u3001\u8bbe\u8ba1\u3001\u5b9e\u65bd\u548c\u6d4b\u8bd5\u7684\u65b9\u6cd5\u3002<br \/>\n\u5de5\u7a0b\u4e0d\u4f1a\u56de\u5230\u524d\u4e00\u5de5\u7a0b\uff0c\u800c\u662f\u901a\u8fc7\u5404\u4e2a\u5de5\u7a0b\u751f\u6210\u7684\u6587\u6863\u8fdb\u884c\u4f20\u9012\u3002<br \/>\n\u5f00\u53d1\u6cbf\u7740\u4e0a\u6e38\u5de5\u7a0b\u5411\u4e0b\u6e38\u5de5\u7a0b\u6d41\u52a8\uff0c\u5982\u540c\u7011\u5e03\u4e00\u6837\u3002<br \/>\n\u5728\u660e\u786e\u6700\u7ec8\u76ee\u6807\u548c\u9700\u6c42\u540e\u5f00\u59cb\u5f00\u53d1\u3002<br \/>\n\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u5bb9\u6613\u4fdd\u8bc1\u6210\u54c1\u7684\u8d28\u91cf\uff0c\u80fd\u591f\u4f30\u8ba1\u8fdb\u5ea6\uff0c\u5bb9\u6613\u57f9\u517b\u548c\u96c7\u4f63\u5404\u4e2a\u5de5\u7a0b\u7684\u4e13\u5bb6\uff0c<br \/>\n\u4f46\u7f3a\u70b9\u662f\u5f00\u53d1\u65f6\u95f4\u5bb9\u6613\u5ef6\u957f\uff0c\u96be\u4ee5\u66f4\u6539\u89c4\u683c\u548c\u8ba1\u5212\u3002<\/p>\n<p>\u654f\u6377\u5f00\u53d1\u662f\u4e00\u79cd\u65b9\u6cd5\uff0c\u901a\u8fc7\u5728\u77ed\u671f\u5185\uff08\u4e00\u5468\u5230\u4e00\u4e2a\u6708\uff09\u91cd\u590d\u8fdb\u884c\u5206\u6790\u3001\u8bbe\u8ba1\u3001\u5b9e\u65bd\u548c\u6d4b\u8bd5\uff0c\u6784\u5efa\u90e8\u5206\u53ef\u8fd0\u884c\u7684\u5b8c\u6574\u4ea7\u54c1\uff0c\u5e76\u4e0d\u65ad\u83b7\u5f97\u5ba2\u6237\u53cd\u9988\u6765\u8fdb\u884c\u5f00\u53d1\u3002\u9010\u6e10\u5efa\u7acb\u7cfb\u7edf\uff0c\u4e0e\u5ba2\u6237\u4fdd\u6301\u4e00\u81f4\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u9700\u6c42\u4e0e\u6210\u54c1\u4e4b\u95f4\u7684\u7406\u89e3\u5dee\u5f02\u3002\u7136\u800c\uff0c\u4e0d\u660e\u786e\u65b9\u9488\u5bb9\u6613\u5bfc\u81f4\u5f00\u53d1\u65b9\u5411\u7684\u6447\u6446\u4e0d\u5b9a\uff0c\u8fd9\u662f\u4e00\u4e2a\u7f3a\u70b9\u3002<\/p>\n<p>###\u654f\u6377\u5f00\u53d1<br \/>\n###XP<br \/>\n\u6781\u9650\u7f16\u7a0b<\/p>\n<p>\u7279\u6027\u9a45\u52d5\u578b\u958b\u767c\uff08FDD\uff09\uff0c\u4e5f\u7a31\u70ba\u4f7f\u7528\u8005\u529f\u80fd\u9a45\u52d5\u958b\u767c\u3002<\/p>\n<p>##89 \u7684\u4e2d\u6587\u542b\u4e49\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>##\u5b89\u5168\u6027<br \/>\n\u6b63\u5f0f\u7684p164<\/p>\n<h3>\u4fdd\u5bc6\u6027<\/h3>\n<p>\u53ea\u6709\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u7528\u6237\u624d\u80fd\u4fdd\u8bc1\u53ef\u4ee5\u8bbf\u95ee\u6570\u636e\u3002<br \/>\n\u5b89\u5168\u63aa\u65bd\uff1a\u5bc6\u7801\u8ba4\u8bc1\u3001\u8bbf\u95ee\u6743\u9650\u63a7\u5236\u3001\u52a0\u5bc6<\/p>\n<h3>\u4f7f\u7528\u6027<\/h3>\n<p>\u6bcf\u5f53\u88ab\u6388\u6743\u8bbf\u95ee\u6570\u636e\u7684\u7528\u6237\u63d0\u51fa\u8bf7\u6c42\u65f6\uff0c\u786e\u4fdd\u6570\u636e\u968f\u65f6\u53ef\u7528\u3002<br 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