{"id":718,"date":"2019-07-19T01:56:35","date_gmt":"2019-07-18T17:56:35","guid":{"rendered":"http:\/\/www.dongchangbin.net.cn\/?p=718"},"modified":"2019-07-19T01:56:35","modified_gmt":"2019-07-18T17:56:35","slug":"%e9%a2%86%e5%9f%9f%e9%a9%b1%e5%8a%a8%e8%ae%be%e8%ae%a1%e5%9c%a8%e9%a9%ac%e8%9c%82%e7%aa%9d%e4%bc%98%e6%83%a0%e4%b8%ad%e5%bf%83%e9%87%8d%e6%9e%84%e4%b8%ad%e7%9a%84%e5%ae%9e%e8%b7%b5","status":"publish","type":"post","link":"https:\/\/www.dongchangbin.net.cn\/?p=718","title":{"rendered":"\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u5728\u9a6c\u8702\u7a9d\u4f18\u60e0\u4e2d\u5fc3\u91cd\u6784\u4e2d\u7684\u5b9e\u8df5"},"content":{"rendered":"\n<p>\u524d\u8a00<\/p>\n\n\n\n<p>\u6b63\u5982\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u4e4b\u7236 Eric Evans \u6240\u8457\u4e00\u4e66\u7684\u4e66\u540d\u6240\u8ff0\uff0c\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\uff08Domain Driven 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srcset=\"https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-854x1024.png 854w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-250x300.png 250w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-768x920.png 768w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image.png 1028w\" sizes=\"(max-width: 854px) 100vw, 854px\" \/><\/figure>\n\n\n\n<p><strong>\u56fe1 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\u4ece\u7cfb\u7edf\u5c42\u9762\u770b\uff0c\u4e0d\u6613\u6269\u5c55<\/strong><\/p>\n\n\n\n<p>\u4f18\u60e0\u4fe1\u606f\u5b58\u50a8\u5728\u5546\u54c1\u4fe1\u606f\u4e2d\uff0c\u4f18\u60e0\u4fe1\u606f\u662f\u901a\u8fc7\u5546\u54c1\u7ba1\u7406\u6a21\u5757\u7684\u63a5\u53e3\u8f93\u51fa\u7684\u3002\u5982\u679c\u8981\u65b0\u589e\u4e00\u79cd\u4f18\u60e0\u7c7b\u578b\uff0c\u5546\u54c1\u4fe1\u606f\u76f8\u5173\u7684\u8868\u5c31\u8981\u589e\u52a0\u5b57\u6bb5\uff0c\u5546\u54c1\u7684\u8868\u4f1a\u8d8a\u6765\u8d8a\u5927\uff1b\u5982\u679c\u8981\u8fed\u4ee3\u4e00\u4e2a\u4f18\u60e0\u7684\u903b\u8f91\uff0c\u5c31\u6709\u53ef\u80fd\u5f71\u54cd\u5230\u5546\u54c1\u7ba1\u7406\u6a21\u5757\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<p><strong>3. \u4e0d\u5229\u4e8e\u8fed\u4ee3<\/strong><\/p>\n\n\n\n<p>\u7531\u4e8e\u4f18\u60e0\u4fe1\u606f\u4ec5\u4ec5\u4f5c\u4e3a\u5546\u54c1\u7684\u4e00\u4e2a\u5c5e\u6027\uff0c\u6ca1\u6709\u81ea\u5df1\u7684\u751f\u547d\u5468\u671f\uff0c\u6240\u4ee5\u5f88\u96be\u53bb\u7edf\u8ba1\u67d0\u4e00\u6b21\u8bbe\u7f6e\u7684\u4f18\u60e0\u7684\u6295\u5165\u4ea7\u51fa\u6bd4\uff0c\u4ece\u800c\u6307\u5bfc\u540e\u7eed\u7684\u529f\u80fd\u4f18\u5316\u3002<\/p>\n\n\n\n<p>\u91cd\u6784\u4f18\u60e0\u4e2d\u5fc3\u7684\u9884\u671f<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u7cfb\u7edf\u5c42\u9762\u4e0a<\/strong>\uff0c\u8981\u628a\u4f18\u60e0\u76f8\u5173\u7684\u4e1a\u52a1\u903b\u8f91\u72ec\u7acb\u51fa\u6765\uff0c\u5355\u72ec\u8bbe\u8ba1\u548c\u5b9e\u73b0\uff1b<br><\/li><li><strong>\u5e94\u7528\u5c42\u9762\u4e0a<\/strong>\uff0c\u4f18\u60e0\u4e2d\u5fc3\u4f1a\u6709\u81ea\u5df1\u7684\u72ec\u7acb\u540e\u53f0\uff0c\u8d1f\u8d23\u7ba1\u7406\u4f18\u60e0\u6d3b\u52a8\uff1b\u4e5f\u4f1a\u6709\u72ec\u7acb\u7684\u4f18\u60e0\u8ba1\u7b97\u63a5\u53e3\uff0c\u8d1f\u8d23 C \u7aef\u7528\u6237\u4f7f\u7528\u4f18\u60e0\u65f6\u7684\u8ba1\u7b97\u3002<\/li><\/ul>\n\n\n\n<p>Part 2<\/p>\n\n\n\n<p>\u4e3a\u4ec0\u4e48\u9009\u62e9 DDD<\/p>\n\n\n\n<p>\u907f\u514d\u8d2b\u8840\u6a21\u578b<\/p>\n\n\n\n<p>\u57fa\u4e8e\u4f20\u7edf\u7684 MVC \u67b6\u6784\u5f00\u53d1\u529f\u80fd\u7684\u65f6\u5019\uff0cModel \u5c42\u672c\u8d28\u4e0a\u662f\u4e00\u4e2a DAO \u5c42\uff0c\u4e1a\u52a1\u903b\u8f91\u901a\u5e38\u4f1a\u5c01\u88c5\u5728 Service \u5c42\uff0c\u7136\u540e Controller \u901a\u8fc7\u8c03\u7528 Service \u5c42\u6765\u5b8c\u6210\u5bf9\u5916\u7684\u529f\u80fd\u3002\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0c\u6570\u636e\u548c\u884c\u4e3a\u5206\u522b\u88ab\u5272\u88c2\u5230\u4e86 Model \u548c Service \u4e24\u5c42\u3002\u6211\u4eec\u628a\u8fd9\u79cd\u53ea\u627f\u8f7d\u6570\u636e\uff0c\u4f46\u6ca1\u6709\u4e1a\u52a1\u884c\u4e3a\u7684 Model 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3<\/p>\n\n\n\n<p>\u843d\u5730\u8fc7\u7a0b<\/p>\n\n\n\n<p>\u5173\u952e\u70b9\uff1a\u4e1a\u52a1\u903b\u8f91\u62bd\u8c61<br><\/p>\n\n\n\n<p>\u8981\u505a\u5230\u57fa\u4e8e\u4e1a\u52a1\u903b\u8f91\u5efa\u6a21\uff0c\u5c31\u8981\u5408\u7406\u5730\u62bd\u8c61\u3002\u56e0\u4e3a\u4e1a\u52a1\u8868\u8c61\u5343\u5dee\u4e07\u522b\uff0c\u4ea7\u54c1\u7ecf\u7406\u548c\u8f6f\u4ef6\u8bbe\u8ba1\u4eba\u5458\u9700\u8981\u548c\u4e1a\u52a1\u4e13\u5bb6\u6df1\u5165\u4ea4\u6d41\uff0c\u5e76\u4e14\u4ece\u79bb\u6563\u7684\u4fe1\u606f\u4e2d\u62bd\u8c61\u51fa\u4e1a\u52a1\u5185\u5728\u7684\u903b\u8f91\u3002<\/p>\n\n\n\n<p>\u6bd4\u5982\u65c5\u6e38\u4e1a\u52a1\u552e\u5356\u7684\u5546\u54c1\u548c\u6807\u54c1\u4e0d\u540c\uff0c\u6709\u4e9b\u4f18\u60e0\u662f\u4e0d\u8003\u8651\u4eba\u7fa4\u7684\uff0c\u6bd4\u5982\u4f7f\u7528\u4f18\u60e0\u5238\uff0c\u6240\u6709\u7c7b\u578b\u7684\u5e93\u5b58\u90fd\u53ef\u4ee5\u4eab\u53d7\uff1b\u4f46\u5982 N \u4eba N \u6298\u8fd9\u7c7b\u4f18\u60e0\uff0c\u6210\u4eba\u4ef7\u53ef\u4ee5\u4eab\u53d7\uff0c\u513f\u7ae5\u4ef7\u548c\u5355\u623f\u5dee\u5c31\u4e0d\u53ef\u4ee5\u3002\u57fa\u4e8e\u8fd9\u4e2a\u7279\u70b9\uff0c\u6211\u4eec\u5bf9\u4f18\u60e0\u4e2d\u5fc3\u7684\u5546\u54c1\u6a21\u578b\u505a\u4e86\u62bd\u8c61\uff0c\u62bd\u8c61\u51fa\u6765\u300c\u662f\u5426\u53ef\u4ee5\u53c2\u4e0e\u4ef6\u6570\u8ba1\u7b97\u300d\u548c \u300c\u662f\u5426\u53ef\u4ee5\u53c2\u4e0e\u4ef7\u683c\u8ba1\u7b97\u300d\u4e24\u4e2a\u901a\u7528\u5c5e\u6027\u3002\u8fd9\u6837\u65e2\u5b9e\u73b0\u4e86\u57fa\u4e8e\u4e1a\u52a1\u903b\u8f91\u5efa\u6a21\uff0c\u53c8\u4e0d\u4f1a\u9677\u5165\u4e1a\u52a1\u903b\u8f91\u5343\u5dee\u4e07\u522b\u7684\u8868\u8c61\u4e2d\u3002<\/p>\n\n\n\n<p>3.1 \u6218\u672f\u8bbe\u8ba1<\/p>\n\n\n\n<p>\u7b2c\u4e00\u6b65\uff1a\u7edf\u4e00\u8bed\u8a00\uff0c\u63d0\u70bc\u5173\u952e\u8bcd<\/p>\n\n\n\n<p>\u51c6\u786e\u7684\u8bed\u8a00\u5bf9\u4e8e\u4ea7\u54c1\u3001\u8fd0\u8425\u3001\u5f00\u53d1\u7b49\u5404\u65b9\u5bf9\u9f50\u9700\u6c42\u975e\u5e38\u91cd\u8981\uff0c\u6211\u4eec\u9700\u8981\u5c06\u4f18\u60e0\u903b\u8f91\u5f53\u4e2d\u7684\u6982\u5ff5\u62bd\u8c61\u4e3a\u5404\u65b9\u90fd\u80fd\u7406\u89e3\u7684\u8bcd\u8bed\uff0c\u4ee5\u8fbe\u6210\u5171\u8bc6\u3002\u4f5c\u4e3a\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u5bf9\u9886\u57df\u7684\u7406\u89e3\u4e00\u822c\u6765\u8bf4\u662f\u6bd4\u8f83\u5c11\u7684\uff0c\u4e3a\u4e86\u62bd\u8c61\u51fa\u5408\u7406\u7684\u8bed\u8a00\u8ba9\u4ea7\u54c1\u548c\u4e1a\u52a1\u65b9\u90fd\u80fd\u7406\u89e3\uff0c\u5c31\u9700\u8981\u5145\u5206\u7406\u89e3\u4e1a\u52a1\u80cc\u666f\u548c\u9700\u6c42\u3002<strong>\u5728\u719f\u6089\u4e1a\u52a1\u548c\u9700\u6c42\u7684\u8fc7\u7a0b\u4e2d\uff0c\u63d0\u70bc\u51fa\u82e5\u5e72\u5173\u952e\u5b57\uff0c\u8fd9\u4e9b\u5173\u952e\u8bcd\u5c31\u662f\u6700\u521d\u4ea7\u751f\u7684\u9886\u57df\u6982\u5ff5\u548c\u901a\u7528\u8bed\u8a00\u3002<\/strong>\u6bd4\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u4f18\u60e0\u7c7b\u578b<\/strong>\uff1a\u8868\u793a\u4e00\u79cd\u4f18\u60e0\u89c4\u5219\u548c\u5bf9\u5e94\u7684\u4f18\u60e0\u65b9\u6848\u3002\u6bd4\u5982\u65e9\u9e1f\u4f18\u60e0\uff0c\u5c31\u662f\u65e9\u591a\u5c11\u94b1\u4e70\uff08\u4f18\u60e0\u89c4\u5219\uff09\uff0c\u51cf\u591a\u5c11\u94b1\/\u6253\u51e0\u6298\uff08\u4f18\u60e0\u65b9\u6848\uff09;<\/li><li><strong>\u4f18\u60e0\u6d3b\u52a8<\/strong>\uff1a\u62e5\u6709\u5b8c\u6574\u7684\u751f\u547d\u5468\u671f\uff0c\u9700\u8981\u5305\u542b\u65f6\u95f4\u3001\u5e73\u53f0\u3001\u4eba\u5458\u3001\u5546\u54c1\u7b49\uff08\u9650\u5236\u7ef4\u5ea6\uff09\u7684\u67d0\u79cd\u4f18\u60e0\u7c7b\u578b\u7684\u4f7f\u7528\u8fc7\u7a0b\u4fe1\u606f\uff1b<\/li><li><strong>\u4f18\u60e0\u53d1\u73b0<\/strong>\uff1a\u6839\u636e\u6307\u5b9a\u7684\u5546\u54c1\u3001\u4eba\u5458\u548c\u5e73\u53f0\uff0c\u627e\u51fa\u53ef\u4ee5\u4f7f\u7528\u7684\u4f18\u60e0\u6d3b\u52a8\u5217\u8868\u670d\u52a1\uff1b<\/li><li><strong>\u4f18\u60e0\u8ba1\u7b97<\/strong>\uff1a\u6839\u636e\u6307\u5b9a\u7684\u5546\u54c1\u3001\u4eba\u5458\u3001\u5e73\u53f0\u4ee5\u53ca\u8d2d\u4e70\u6570\u91cf\uff0c\u8ba1\u7b97\u51fa\u8fd9\u4e00\u6b21\u8d2d\u4e70\u884c\u4e3a\u53ef\u4ee5\u4eab\u53d7\u7684\u4f18\u60e0\u91d1\u989d\u53ca\u4f18\u60e0\u660e\u7ec6\uff1b<\/li><li><strong>\u4f18\u60e0\u6392\u5e8f<\/strong>\uff1a\u5404\u79cd\u4f18\u60e0\u7c7b\u578b\u5728\u8ba1\u7b97\u7684\u65f6\u5019\u662f\u6709\u5148\u540e\u987a\u5e8f\u7684\uff0c\u5982\u679c\u6709\u6253\u6298\u7684\u4f18\u60e0\u5b58\u5728\uff0c\u90a3\u987a\u5e8f\u4e0d\u540c\uff0c\u8ba1\u7b97\u7684\u7ed3\u679c\u4e5f\u4f1a\u4e0d\u540c\uff1b<\/li><li><strong>\u4f18\u60e0\u4e92\u65a5<\/strong>\uff1a\u67d0\u4e9b\u4f18\u60e0\u4e4b\u95f4\u5b58\u5728\u4e92\u65a5\u7684\u5173\u7cfb\uff0c\u6bd4\u5982\u4f7f\u7528\u4e86\u91d1\u5361 96 \u6298\u4f18\u60e0\uff0c\u5c31\u4e0d\u80fd\u4f7f\u7528\u9a6c\u8702\u7a9d\u4f18\u60e0\u5238\u3002<\/li><\/ul>\n\n\n\n<p>\u7b2c\u4e8c\u6b65\uff1a\u62bd\u8c61\u9886\u57df\u6a21\u578b<\/p>\n\n\n\n<p>\u6839\u636e\u5355\u4e00\u804c\u8d23\u7684\u539f\u5219\uff0c\u4e00\u4e2a\u9886\u57df\u6982\u5ff5\u5bf9\u5e94\u4e00\u4e2a\u9886\u57df\u5bf9\u8c61\u3002\u9886\u57df\u5bf9\u8c61\u6709<strong>\u5b9e\u4f53<\/strong>\u548c<strong>\u503c\u5bf9\u8c61<\/strong>\u4e4b\u5206\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u5b9e\u4f53<\/strong>\uff1a\u5b9e\u4f53\u662f\u6709\u72b6\u6001\u7684\u548c\u552f\u4e00\u6807\u8bc6\u7684\uff0c\u5305\u542b\u5c5e\u6027\u548c\u884c\u4e3a\uff1b<\/li><li><strong>\u503c\u5bf9\u8c61<\/strong>\uff1a\u503c\u5bf9\u8c61\u662f\u65e0\u72b6\u6001\u7684\uff0c\u662f\u53ea\u8bfb\u7684\uff0c\u5305\u542b\u5c5e\u6027\u548c\u884c\u4e3a\u3002<\/li><\/ul>\n\n\n\n<p>\u533a\u5206\u5b9e\u4f53\u548c\u503c\u5bf9\u8c61\u5bf9\u7cfb\u7edf\u8bbe\u8ba1\u6709\u5f88\u5927\u610f\u4e49\uff0c\u5b9e\u4f53\u662f\u6211\u4eec\u9700\u8981\u91cd\u70b9\u5173\u6ce8\u548c\u8bbe\u8ba1\u7684\uff0c\u800c\u503c\u5bf9\u8c61\u5219\u53ea\u4f7f\u7528\u5b83\u7684\u300c\u503c\u300d\u5c31\u53ef\u4ee5\u4e86\u3002\u8fd9\u6837\u53ef\u4ee5\u7b80\u5316\u7cfb\u7edf\u7684\u590d\u6742\u5ea6\uff0c\u5c06\u7cbe\u529b\u805a\u7126\u5728\u6838\u5fc3\u9886\u57df\u5bf9\u8c61\u3002\u4e0d\u96be\u7406\u89e3\uff0c\u4f18\u60e0\u6d3b\u52a8\u6bcb\u5eb8\u7f6e\u7591\u662f\u4e00\u4e2a\u5b9e\u4f53\uff0c\u4f18\u60e0\u7c7b\u578b\u5c31\u662f\u4e00\u4e2a\u503c\u5bf9\u8c61\u3002<\/p>\n\n\n\n<p>\u4f46\u4e5f\u5b58\u5728\u67d0\u4e9b\u4e1a\u52a1\u884c\u4e3a\u662f\u4e0d\u80fd\u5f52\u4e8e\u67d0\u4e2a\u5b9e\u4f53\u6216\u503c\u5bf9\u8c61\u7684\uff0c\u53ef\u4ee5\u5c06\u5b83\u4eec\u5f52\u4e3a\u9886\u57df\u670d\u52a1\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u9886\u57df\u670d\u52a1<\/strong>\uff1a\u9886\u57df\u670d\u52a1\u672c\u8d28\u4e0a\u5c31\u662f\u4e00\u4e9b\u64cd\u4f5c\uff0c\u4e0d\u5305\u542b\u72b6\u6001\uff0c\u901a\u5e38\u7528\u4e8e\u534f\u8c03\u591a\u4e2a\u5b9e\u4f53\u3002\u5b9e\u4f53\u548c\u503c\u90fd\u5c5e\u4e8e\u9886\u57df\u5bf9\u8c61\uff0c\u9886\u57df\u5bf9\u8c61\u4e4b\u95f4\u7684\u4ea4\u4e92\u903b\u8f91\u4e0d\u80fd\u653e\u5728\u9886\u57df\u5bf9\u8c61\u5185\u90e8\uff0c\u5fc5\u987b\u7531\u670d\u52a1\u6765\u5b9e\u73b0\uff0c\u4ece\u800c\u6709\u6548\u5730\u4fdd\u62a4\u9886\u57df\u6a21\u578b\u3002<\/li><\/ul>\n\n\n\n<p>\u6709\u4e00\u4e9b\u9886\u57df\u903b\u8f91\uff0c\u6bd4\u5982\u300c\u4f18\u60e0\u6392\u5e8f\u300d\u548c\u300c\u4f18\u60e0\u4e92\u65a5\u300d\uff0c\u4ed6\u4eec\u6d89\u53ca\u5230\u591a\u4e2a\u4f18\u60e0\u7c7b\u578b\uff0c\u4e5f\u5c31\u662f\u591a\u4e2a\u9886\u57df\u5bf9\u8c61\u3002\u5982\u679c\u4e5f\u88ab\u8bbe\u8ba1\u4e3a\u9886\u57df\u5bf9\u8c61\uff0c\u5c31\u6253\u7834\u4e86\u5355\u4e00\u804c\u8d23\u7684\u539f\u5219\uff0c\u6240\u4ee5\u6211\u4eec\u628a\u8fd9\u90e8\u5206\u8de8\u591a\u4e2a\u9886\u57df\u5bf9\u8c61\u7684\u4e1a\u52a1\u903b\u8f91\u653e\u5230\u300c\u9886\u57df\u670d\u52a1\u300d\u5c42\u3002<\/p>\n\n\n\n<p>\u7b2c\u4e09\u6b65\uff1a\u62bd\u8c61\u9886\u57df\u5bf9\u8c61\u4e4b\u95f4\u7684\u5173\u8054\u5173\u7cfb<\/p>\n\n\n\n<p>\u5c06\u76f8\u5173\u8054\u7684\u9886\u57df\u5bf9\u8c61\u8fdb\u884c\u663e\u5f0f\u5206\u7ec4\uff0c\u6765\u8868\u8fbe\u6574\u4f53\u7684\u6982\u5ff5\uff08\u4e5f\u53ef\u4ee5\u662f\u5355\u4e00\u7684\u9886\u57df\u5bf9\u8c61\uff09\uff0c\u4e5f\u5c31\u662f<strong>\u300c\u805a\u5408\u300d<\/strong>\u3002<\/p>\n\n\n\n<p>\u6bd4\u5982\u4f18\u60e0\u6d3b\u52a8\u662f\u4f18\u60e0\u7c7b\u578b\u3001\u4f18\u60e0\u8303\u56f4\u7b49\u7684\u805a\u5408\uff1b\u4f18\u60e0\u7c7b\u578b\u662f\u4f18\u60e0\u89c4\u5219\u548c\u4f18\u60e0\u65b9\u6848\u7684\u805a\u5408\uff1b\u4f18\u60e0\u89c4\u5219\u662f\u9650\u5236\u7ef4\u5ea6\u7684\u805a\u5408\uff1b\u4f18\u60e0\u65b9\u6848\u662f\u4f18\u60e0\u624b\u6bb5\u7684\u805a\u5408\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"704\" src=\"http:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-1-1024x704.png\" alt=\"\" class=\"wp-image-720\" srcset=\"https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-1-1024x704.png 1024w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-1-300x206.png 300w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-1-768x528.png 768w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-1.png 1332w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>\u56fe2 \uff1a\u5173\u8054\u5173\u7cfb\u793a\u610f<\/strong><\/p>\n\n\n\n<p><strong>\u805a\u5408\u7684\u4e3b\u8981\u529f\u80fd\u662f\u628a\u9886\u57df\u5bf9\u8c61\u5206\u7ec4\uff0c\u5916\u90e8\u7684\u552f\u4e00\u8bbf\u95ee\u70b9\u5c31\u662f\u805a\u5408\u6839<\/strong>\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u5904\u7406\u9886\u57df\u5bf9\u8c61\u95f4\u7684\u4e00\u4e00\u5bf9\u5e94\u5173\u7cfb\uff0c\u53ea\u9700\u8981\u5904\u7406\u805a\u5408\u548c\u805a\u5408\u4e4b\u95f4\u7684\u5173\u7cfb\u5c31\u884c\u4e86\u3002<\/p>\n\n\n\n<p>\u7b2c\u56db\u6b65\uff1a\u8d70\u67e5\u573a\u666f\uff0c\u8c03\u6574\u9886\u57df\u6a21\u578b<\/p>\n\n\n\n<p>\u9886\u57df\u6a21\u578b\u7684\u8c03\u6574\u662f\u8d2f\u7a7f\u6574\u4e2a\u8bbe\u8ba1\u548c\u5f00\u53d1\u8fc7\u7a0b\u7684\uff0c<strong>\u968f\u7740\u4e1a\u52a1\u7684\u8c03\u6574\uff0c\u9886\u57df\u6a21\u578b\u4e5f\u9700\u8981\u8c03\u6574<\/strong>\u3002\u6bd4\u5982\u4f18\u60e0\u4e2d\u5fc3\u540e\u671f\u5f15\u5165\u4e86\u4f1a\u5458\u5361\u7684\u4f18\u60e0\u7c7b\u578b\uff0c\u90a3\u4e48\u5c31\u9700\u8981\u628a\u4f18\u60e0\u5238\u8fd9\u4e2a\u4f18\u60e0\u7c7b\u578b\u7684\u663e\u793a\uff0c\u8c03\u6574\u4e3a\u4e0e\u4f1a\u5458\u5361\u4e92\u65a5\u7684\u4f18\u60e0\u5238\u548c\u4e0e\u4f1a\u5458\u5361\u4e0d\u4e92\u65a5\u7684\u4e24\u79cd\u3002<\/p>\n\n\n\n<p>\u7b2c\u4e94\u6b65\uff1a\u7b80\u5316\u8bbe\u8ba1\uff0c\u964d\u4f4e\u7cfb\u7edf\u590d\u6742\u5ea6<\/p>\n\n\n\n<p>\u5efa\u6a21\u7684\u672c\u8d28\u662f\u5bf9\u73b0\u5b9e\u4e8b\u7269\u7684\u4e00\u79cd\u7b80\u5316\u548c\u62bd\u8c61\uff0c\u6307\u5bfc\u6211\u4eec\u5ffd\u7565\u548c\u95ee\u9898\u57df\u65e0\u5173\u7684\u4e8b\u5b9e\uff0c\u63d0\u53d6\u548c\u95ee\u9898\u57df\u606f\u606f\u76f8\u5173\u7684\u4fe1\u606f\u3002\u4ee5\u4f18\u60e0\u4e2d\u5fc3\u4e3a\u4f8b\uff0c\u6700\u521d\u7684\u65b9\u6848\u91cc\u6211\u4eec\u8bbe\u8ba1\u4e86\u4f18\u60e0\u7c7b\u578b\u7ba1\u7406\u7684\u529f\u80fd\uff0c\u6839\u636e\u4e0d\u540c\u7684\u4f18\u60e0\u89c4\u5219\u548c\u4f18\u60e0\u65b9\u6848\u81ea\u52a8\u7ec4\u5408\u6210\u4e0d\u540c\u7c7b\u578b\u7684\u4f18\u60e0\u7c7b\u578b\u3002\u4f46\u662f\u53ef\u4ee5\u9884\u89c1\uff0c\u672a\u6765\u7684\u4f18\u60e0\u7c7b\u578b\u662f\u6709\u9650\u7684\uff0c\u5e76\u4e14\u6bcf\u4e2a\u4f18\u60e0\u7c7b\u578b\u90fd\u6709\u4f1a\u81ea\u5df1\u7684\u7279\u6b8a\u914d\u7f6e\uff0c\u6bd4\u5982 N \u4eba\u4f18\u60e0\u91cc\u7684 \u6bcf N \u4eba\/\u7b2c N \u4eba\uff1b\u65e9\u9e1f\u4e2d\u7684\u63d0\u524d N \u5929\u7b49\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u6839\u636e\u4f18\u60e0\u89c4\u5219\u548c\u4f18\u60e0\u65b9\u6848\u81ea\u52a8\u751f\u6210\u4f18\u60e0\u7c7b\u578b\u57fa\u672c\u662f\u6ca1\u6709\u4f7f\u7528\u573a\u666f\u7684\uff0c\u56e0\u6b64\u4e5f\u5c31\u53bb\u6389\u4e86\u8fd9\u4e2a\u8bbe\u8ba1\u3002<\/p>\n\n\n\n<p>\u518d\u5982\uff0c\u5bf9\u4f18\u60e0\u7684\u9650\u5236\u6211\u4eec\u6700\u521d\u662f\u8bbe\u8ba1\u5728\u4f18\u60e0\u6d3b\u52a8\u7ef4\u5ea6\uff0c\u7ecf\u8fc7\u6743\u8861\uff0c\u4e3a\u4e86\u964d\u4f4e\u7cfb\u7edf\u590d\u6742\u5ea6\uff0c\u6700\u540e\u5b9e\u73b0\u5728\u4e86\u4f18\u60e0\u7c7b\u578b\u5c42\u9762\u3002\u4ee5\u300c\u8702\u62a2\u300d\u4f18\u60e0\u7c7b\u578b\u4e3a\u4f8b\uff0c\u5b83\u7684\u89c4\u5219\u662f\u6240\u6709\u7684\u8702\u62a2\u6d3b\u52a8\u90fd\u662f 1 \u4e2a\u7528\u6237\u53ea\u80fd\u62a2\u4e00\u6b21\uff0c\u6ca1\u6709\u5fc5\u8981\u628a\u8fd9\u4e2a\u9650\u5236\u653e\u5728\u4f18\u60e0\u6d3b\u52a8\u7ef4\u5ea6\uff0c\u5728\u4f18\u60e0\u7c7b\u578b\u5c42\u9762\u63a7\u5236\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n<p>3.2 \u6218\u7565\u8bbe\u8ba1<\/p>\n\n\n\n<p><strong>\u6218\u7565\u8bbe\u8ba1\u5904\u7406\u7684\u662f\u4e0d\u540c\u9650\u754c\u4e0a\u4e0b\u6587\u4e4b\u95f4\u7684\u62c6\u5206\u548c\u96c6\u6210\u903b\u8f91<\/strong>\u3002\u9650\u754c\u4e0a\u4e0b\u6587\u6bd4\u8f83\u62bd\u8c61\uff0c\u7ed3\u5408\u6211\u4eec\u5728\u6587\u7ae0\u5f00\u59cb\u63d0\u5230\u7684\u4e0d\u540c\u8bed\u5883\u4e2d\u7684\u300c\u5546\u54c1\u300d\u4f8b\u5b50\u6765\u7406\u89e3\uff0c\u540c\u4e00\u4e2a\u8bcd\u5982\u679c\u4e0d\u8bf4\u660e\u767d\u6240\u5904\u7684\u8bed\u5883\uff0c\u662f\u65e0\u6cd5\u51c6\u786e\u63cf\u8ff0\u6e05\u695a\u5176\u8868\u8fbe\u7684\u542b\u4e49\u7684\u3002\u300c\u8bed\u5883\u300d\u5176\u5b9e\u5c31\u662f\u300c\u4e0a\u4e0b\u6587\u300d\uff0c\u5bf9\u5e94\u4e0d\u540c\u300c\u5b50\u9886\u8bed\u300d\u3002\u540c\u7406\uff0c\u5982\u679c\u4e0d\u5728\u4e00\u4e2a\u9650\u5b9a\u597d\u7684\u4e0a\u4e0b\u6587\u4e2d\u53bb\u8bbe\u8ba1\u9886\u57df\u6a21\u578b\uff0c\u8bbe\u8ba1\u51fa\u7684\u9886\u57df\u6a21\u578b\u662f\u4e0d\u6e05\u6670\u7684\uff0c\u5b83\u5c31\u4f1a\u540c\u65f6\u652f\u6301\u591a\u4e2a\u4e0a\u4e0b\u6587\u3002<\/p>\n\n\n\n<p>\u8fd9\u91cc\u9700\u8981\u8bf4\u660e\u4e00\u70b9\uff0c\u5982\u679c\u662f\u4ece\u96f6\u642d\u5efa\u4e00\u4e2a\u5168\u65b0\u7684\u7535\u5546\u7cfb\u7edf\uff0c\u9996\u5148\u9700\u8981\u505a\u7684\u5e94\u8be5\u662f\u6218\u7565\u8bbe\u8ba1\u3002\u800c\u4f18\u60e0\u4e2d\u5fc3\u662f\u5efa\u7acb\u5728\u73b0\u6709\u5927\u7684\u7535\u5546\u7cfb\u7edf\u57fa\u7840\u4e0a\uff0c\u76f8\u5f53\u4e8e\u4f5c\u4e3a\u5176\u4e2d\u4e00\u4e2a\u5b50\u9886\u57df\u8fdb\u884c\u91cd\u6784\uff0c\u6240\u4ee5\u6211\u4eec\u624d\u4f1a\u5148\u6765\u505a\u6218\u672f\u8bbe\u8ba1\uff0c\u518d\u8003\u8651\u5728\u5b8c\u6574\u7684\u7535\u5546\u7cfb\u7edf\u4e0b\u5b83\u4e0e\u5916\u90e8\u5176\u4ed6\u73af\u5883\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4e5f\u5c31\u662f\u6218\u7565\u8bbe\u8ba1\u3002<\/p>\n\n\n\n<p>\u4f18\u60e0\u4e2d\u5fc3\u5185\u90e8\u573a\u666f\u533a\u5206<\/p>\n\n\n\n<p>\u4f18\u60e0\u4e2d\u5fc3\u5305\u62ec\u4e86\u670d\u52a1\u4e8e B \u7aef\u7528\u6237\u7684\u4f18\u60e0\u6d3b\u52a8\u7ba1\u7406\u548c\u670d\u52a1\u4e8e C \u7aef\u7528\u6237\u7684\u4f18\u60e0\u8ba1\u7b97\u8fd9\u4e24\u4e2a\u4e0d\u540c\u7684\u5b50\u4e1a\u52a1\u5355\u5143\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"516\" src=\"http:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-2-1024x516.png\" alt=\"\" class=\"wp-image-721\" srcset=\"https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-2-1024x516.png 1024w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-2-300x151.png 300w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-2-768x387.png 768w, https:\/\/www.dongchangbin.net.cn\/wp-content\/uploads\/2019\/07\/image-2.png 1164w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>\u56fe3 \uff1a\u4f18\u60e0\u4e2d\u5fc3\u5185\u90e8\u573a\u666f\u533a\u5206<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u4f18\u60e0\u6d3b\u52a8<\/strong>\u5904\u7406\u7684\u662f\u4f18\u60e0\u6d3b\u52a8\u7684\u589e\u5220\u6539\u67e5\uff0c\u4ee5\u53ca\u914d\u5957\u7684\u7edf\u8ba1\u7b49\u4e1a\u52a1\uff1b\u4f18\u60e0\u6d3b\u52a8\u5728\u8fd9\u91cc\u662f\u4e00\u4e2a\u5b9e\u4f53\uff0c\u6709\u5b8c\u6574\u7684\u751f\u547d\u5468\u671f\uff0c\u6709\u4e0a\u7ebf\u3001\u4e0b\u7ebf\u7b49\u72b6\u6001\uff0c\u53ef\u4ee5\u88ab\u521b\u5efa\u548c\u5220\u9664\uff1b<br><\/li><li><strong>\u4f18\u60e0\u8ba1\u7b97<\/strong>\u5904\u7406\u7684\u662f\u4e00\u4e2a\u8ba2\u5355\u80fd\u4eab\u53d7\u54ea\u4e9b\u4f18\u60e0\uff0c\u5e76\u51cf\u591a\u5c11\u94b1\u7684\u95ee\u9898\uff1b\u5728\u8fd9\u4e2a\u573a\u666f\u91cc\uff0c\u4f18\u60e0\u6d3b\u52a8\u662f\u4e00\u4e2a\u503c\u5bf9\u8c61\uff0c\u53ea\u63d0\u4f9b\u4f18\u60e0\u8ba1\u7b97\u9700\u8981\u7684\u5fc5\u8981\u53c2\u6570\u5373\u53ef\u3002<\/li><\/ul>\n\n\n\n<p>\u4f18\u60e0\u4e2d\u5fc3\u4e0e\u5916\u90e8\u7cfb\u7edf\u96c6\u6210<\/p>\n\n\n\n<p>\u5728\u6574\u4e2a\u7535\u5546\u7cfb\u7edf\u7684\u73af\u5883\u4e0b\uff0c\u4f18\u60e0\u4e2d\u5fc3\u4f5c\u4e3a\u4e00\u4e2a\u5b50\u57df\uff0c\u5904\u4e8e\u81ea\u5df1\u7684\u9650\u754c\u4e0a\u4e0b\u6587\u5f53\u4e2d\u3002<strong>\u4f7f\u7528\u4f18\u60e0\u4e2d\u5fc3\u670d\u52a1\u7684\u8be6\u60c5\u9875\u3001\u4e0b\u5355\u9875\u90fd\u5904\u4e8e\u81ea\u5df1\u5404\u81ea\u7684\u9650\u754c\u4e0a\u4e0b\u6587\uff0c<\/strong>\u6240\u4ee5\u8c03\u7528\u4f18\u60e0\u4e2d\u5fc3\u7684\u65f6\u5019\u5c31\u9700\u8981\u8bbe\u8ba1\u5b83\u4eec\u4e4b\u95f4\u7684\u4e0a\u4e0b\u6587\u6620\u5c04\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>\u8c03\u7528\u548c\u88ab\u8c03\u7528\u65b9\u4f7f\u7528\u7684\u6218\u7565\u8bbe\u8ba1\u65b9\u6cd5\u901a\u5e38\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u5ba2\u6237\u65b9-\u4f9b\u5e94\u65b9<\/strong>\uff1a\u9002\u7528\u4e8e\u540c\u4e00\u4e2a\u56e2\u961f\u4e4b\u95f4\u7684\u534f\u4f5c\uff0c\u4e0a\u6e38\u4f1a\u6709\u4e25\u683c\u7684\u81ea\u52a8\u5316\u6d4b\u8bd5\uff0c\u6765\u4fdd\u8bc1\u7ed9\u5230\u4e0b\u6e38\u7684\u6570\u636e\u662f\u4e00\u5b9a\u7b26\u5408\u7ea6\u5b9a\u7684\uff1b<br><\/li><li><strong>\u9075\u5949\u8005<\/strong>\uff1a\u9002\u7528\u4e8e\u4e0d\u540c\u56e2\u961f\u534f\u4f5c\uff0c\u4e14\u4e0a\u6e38\u4e0d\u5173\u5fc3\u4e0b\u6e38\u7684\u6807\u51c6\uff0c\u4e0b\u6e38\u53c8\u5b8c\u5168\u300c\u9006\u6765\u987a\u53d7\u300d\u5730\u63a5\u53d7\u4e86\u4e0a\u6e38\u7ed9\u7684\u6570\u636e\u7684\u573a\u666f\uff1b<br><\/li><li><strong>\u9632\u8150\u5c42<\/strong>\uff1a\u9002\u7528\u4e8e\u4e0a\u6e38\u4e0d\u5173\u5fc3\u4e0b\u6e38\u7684\u6807\u51c6\uff0c\u4f46\u662f\u4e0b\u6e38\u4e0d\u7518\u5fc3\u300c\u9006\u6765\u987a\u53d7\u300d\uff0c\u5c31\u589e\u52a0\u4e00\u5c42\uff0c\u6765\u505a\u8f6c\u6362\u5904\u7406\uff0c\u4fdd\u6301\u4e0b\u6e38\u7cfb\u7edf\u7684\u72ec\u7acb\u6027\uff1b<br><\/li><li><strong>\u5f00\u653e\u4e3b\u673a\u670d\u52a1<\/strong>\uff1a\u9002\u7528\u4e8e\u4e2d\u53f0\uff08\u901a\u7528\u80fd\u529b\u5e73\u53f0\uff09\uff0c\u5bf9\u63a5\u65b9\u975e\u5e38\u591a\uff0c\u4e1a\u52a1\u91cd\u590d\u5ea6\u9ad8\uff0c\u5e76\u4e14\u5df2\u7ecf\u6709\u5b8c\u5584\u7684\u6d4b\u8bd5\u673a\u5236\u548c\u901a\u7528\u7684\u6a21\u578b\u3002<br><\/li><\/ul>\n\n\n\n<p>\u7ed3\u5408\u6211\u4eec\u7684\u5b9e\u9645\u60c5\u51b5\u6765\u770b\uff0c\u8c03\u7528\u4f18\u60e0\u4e2d\u5fc3\u7684\u53ef\u80fd\u4f1a\u662f\u4e0d\u540c\u56e2\u961f\u7684\u5f00\u53d1\u4eba\u5458\uff0c\u800c\u4f18\u60e0\u4e2d\u5fc3\u53c8\u4e0d\u60f3\u88ab\u4e0d\u540c\u7684\u4e0a\u6e38\u4fb5\u5165\u5185\u90e8\u8bbe\u8ba1\u4e2d\uff0c\u6240\u4ee5\u300c\u5ba2\u6237\u65b9-\u4f9b\u5e94\u65b9\u300d\u548c\u300c\u9075\u5949\u8005\u300d\u6a21\u578b\u90fd\u4e0d\u9002\u5408\uff1b\u53e6\u5916\u4f18\u60e0\u4e2d\u5fc3\u524d\u671f\u63a5\u5165\u65b9\u4f1a\u6bd4\u8f83\u5c11\uff0c\u800c\u4e14\u4f1a\u4e0d\u65ad\u8fed\u4ee3\uff0c\u4f7f\u7528\u300c\u5f00\u653e\u4e3b\u673a\u670d\u52a1\u300d\u4e5f\u4e0d\u592a\u5408\u9002\u3002\u7efc\u5408\u8003\u8651\u4e0b\uff0c<strong>\u9632\u8150\u5c42<\/strong>\u7684\u8bbe\u8ba1\u6bd4\u8f83\u9002\u5408\u4f18\u60e0\u4e2d\u5fc3\u3002<\/p>\n\n\n\n<p>\u4e0b\u56fe\u662f\u4f18\u60e0\u4e2d\u5fc3\u7684\u4e1a\u52a1\u67b6\u6784\u793a\u610f\uff0c\u4e2d\u95f4\u7684\u5e94\u7528\u670d\u52a1\u5c42\u91c7\u7528\u7684\u5c31\u662f\u9632\u8150\u5c42\u7684\u8bbe\u8ba1\uff0c\u53cd\u6620\u4f18\u60e0\u4e2d\u5fc3\u4e0e\u5916\u90e8\u7cfb\u7edf\u96c6\u6210\u65f6\u7684\u4e0a\u4e0b\u6587\u6620\u5c04\u5173\u7cfb\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/oscimg.oschina.net\/oscnet\/44893952352cc74c39efcf8cdf87aec6b6c.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>\u56fe4 \uff1a\u4f18\u60e0\u4e2d\u5fc3\u4e1a\u52a1\u67b6\u6784<\/strong><br><\/p>\n\n\n\n<p>3.3 \u67b6\u6784\u5b9e\u73b0<br><\/p>\n\n\n\n<p>\u4f18\u60e0\u4e2d\u5fc3\u9009\u62e9\u7684\u662f\u7ecf\u5178\u7684<strong>\u5206\u5c42\u67b6\u6784<\/strong>\u3002\u4ece\u4e0a\u5230\u4e0b\u4e3a\u7528\u6237\u63a5\u53e3\u5c42\u3001\u5e94\u7528\u670d\u52a1\u5c42\u3001\u9886\u57df\u5c42\u548c\u4ed3\u50a8\u5c42\u3002\u56fe\u4e2d\u4e0d\u540c\u7684\u989c\u8272\u5757\u5206\u522b\u5bf9\u6620\u5916\u90e8\u670d\u52a1\u3001\u5e94\u7528\u670d\u52a1\u3001\u9886\u57df\u670d\u52a1\u3001\u805a\u5408\u6839\u3001\u5b9e\u4f53\u3001\u503c\u5bf9\u8c61\u548c\u4ed3\u50a8\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/oscimg.oschina.net\/oscnet\/76a2565b02cf4e5c02884d0203bad75af33.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>\u56fe5 \uff1a\u4f18\u60e0\u4e2d\u5fc3\u5206\u5c42\u9886\u57df\u6a21\u578b<\/strong><br><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u7528\u6237\u63a5\u53e3\u5c42<\/strong>\uff1a\u5904\u7406\u548c\u7ec8\u7aef\u7528\u6237\u7684\u4ea4\u4e92\u903b\u8f91\uff1b<\/li><li><strong>\u5e94\u7528\u670d\u52a1\u5c42<\/strong>\uff1a\u8d1f\u8d23\u5c01\u88c5\u548c\u8f6c\u6362\u9886\u57df\u5c42\u7684\u8fd4\u56de\u6570\u636e\u7ed9\u7528\u6237\u63a5\u53e3\u5c42\uff1b<\/li><li><strong>\u9886\u57df\u5c42<\/strong>\uff1a\u4f18\u60e0\u4e2d\u5fc3\u7684\u6838\u5fc3\u903b\u8f91\u90fd\u5728\u8fd9\u4e00\u5c42\uff0c\u5305\u62ec\u9886\u57df\u5bf9\u8c61\u548c\u9886\u57df\u670d\u52a1\u3002<\/li><li><strong>\u4ed3\u50a8\u5c42<\/strong>\uff1a\u4ed3\u50a8\u5c42\u8d1f\u8d23\u628a\u5185\u5b58\u4e2d\u7684\u9886\u57df\u5bf9\u8c61\u843d\u5730\u5230\u5b58\u50a8\u4ecb\u8d28\uff0c\u4e5f\u8d1f\u8d23\u4ece\u5b58\u50a8\u4ecb\u8d28\u62ff\u5230\u539f\u59cb\u6570\u636e\u540e\u6784\u9020\u9886\u57df\u5bf9\u8c61\u7ed9\u9886\u57df\u5c42\u4f7f\u7528\uff1b\u8fd9\u4e00\u5c42\u5bf9\u9886\u57df\u5c42\u9690\u85cf\u4e86\u5e95\u5c42\u7684\u5b58\u50a8\u7ec6\u8282\u3002\u867d\u7136\u4ed3\u50a8\u5c42\u5904\u5728\u9886\u57df\u5c42\u4e0b\u65b9\uff0c\u4f46\u662f\u6211\u4eec\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\u91c7\u7528\u4e86\u4f9d\u8d56\u6ce8\u5165\u7684\u65b9\u5f0f\uff0c\u5c06\u4ed3\u50a8\u5c42\u7684\u5177\u4f53\u5b9e\u73b0\u6ce8\u5165\u5230\u9886\u57df\u5c42\u4e2d\u3002<\/li><\/ul>\n\n\n\n<p>Part 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