{"id":33342,"date":"2022-05-07T18:19:15","date_gmt":"2022-05-07T10:19:15","guid":{"rendered":"https:\/\/www.abesmoke.com\/?p=33342"},"modified":"2022-05-07T18:20:22","modified_gmt":"2022-05-07T10:20:22","slug":"89702c6631","status":"publish","type":"post","link":"https:\/\/www.abesmoke.com\/en\/a\/33342","title":{"rendered":"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f"},"content":{"rendered":"
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summer<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u4ec0\u4e48\u662f<\/strong><\/p>\n

RFID\u6280\u672f\uff1f<\/strong><\/p>\n<\/section>\n<\/section>\n

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RFID\u6280\u672f\u5176\u5b9e\u5c31\u662f\u6307\u65e0\u7ebf\u7535\u5c04\u9891\u6280\u672f\uff0c\u5176\u6280\u672f\u4e3b\u8981\u501f\u52a9\u4e8e\u78c1\u573a\u6216\u8005\u662f\u7535\u78c1\u573a\u539f\u7406\uff0c\u901a\u8fc7\u65e0\u7ebf\u5c04\u9891\u65b9\u5f0f\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u4ea4\u6362\u6570\u636e\u7684\u529f\u80fd\uff0c\u8be5\u6280\u672f\u6700\u5927\u7279\u70b9\u5c31\u662f\u4e0d\u7528\u63a5\u89e6\u5c31\u53ef\u4ee5\u83b7\u5f97\u5bf9\u65b9\u7684\u4fe1\u606f\uff0cETC\u3001\u7269\u6d41\u3001\u56fe\u4e66\u9986\u5c31\u662f\u6bd4\u8f83\u5178\u578b\u7684\u51e0\u4e2a\u5e94\u7528\u573a\u666f\uff0cRFID\u6280\u672f\u5e38\u7528\u7684\u65e0\u7ebf\u7535\u6ce2\u9891\u6bb5\u4e3b\u8981\u5305\u62ec\uff1a\u4f4e\u9891\u3001\u9ad8\u9891\u3001\u8d85\u9ad8\u9891\u548c\u5fae\u6ce2\u51e0\u4e2a\u9891\u6bb5\u3002<\/p>\n<\/section>\n<\/section>\n

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RFID\u7cfb\u7edf\u7ec4\u6210<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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RFID\u7cfb\u7edf\u4e3b\u8981\u7531\u8bfb\u5199\u5668\u3001\u7535\u5b50\u6807\u7b7e\u548c\u6570\u636e\u7ba1\u7406\u7cfb\u7edf3\u4e2a\u90e8\u5206\u7ec4\u6210\u3002<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f\"<\/section>\n<\/section>\n
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\u8bfb\u5199\u5668<\/strong><\/p>\n<\/section>\n<\/section>\n

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1<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
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\u8bfb\u5199\u5668\uff08Reader)\uff1a<\/span>\u4e5f\u53eb\u9605\u8bfb\u5668\uff0c\u4e3b\u8981\u7528\u4e8e\u5c06\u7535\u5b50\u6807\u7b7e\u4e2d\u7684\u4fe1\u606f\u8bfb\u51fa\uff0c\u6216\u5c06\u6807\u7b7e\u6240\u9700\u4fe1\u606f\u5199<\/span>\u5165\u6807\u7b7e\u7684\u8bbe\u5907\u3002<\/span>\u6839\u636e\u7528\u9014\u4e0d\u540c\uff0c\u9605\u8bfb\u5668\u5206\u4e3a<\/span>\u53ea\u8bfb\u9605\u8bfb\u5668\u548c\u8bfb\/\u5199\u9605\u8bfb\u5668\uff0c\u662fRFID\u7cfb\u7edf\u4fe1\u606f\u63a7\u5236\u548c\u5904\u7406\u4e2d\u5fc3\u3002<\/span><\/p>\n

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\u5728 RFID\u7cfb\u7edf\u5de5\u4f5c\u65f6\uff0c\u7531\u9605\u8bfb\u5668\u5728\u4e00\u4e2a\u533a\u57df\u5185\u53d1\u9001\u5c04\u9891\u80fd\u91cf\u5f62\u6210\u7535\u78c1\u573a\uff0c\u533a\u57df\u7684\u5927\u5c0f\u53d6\u51b3\u4e8e\u53d1\u5c04\u529f\u7387\u3002\u5728\u9605\u8bfb\u5668\u8986\u76d6\u533a\u57df\u5185\u7684\u6807\u7b7e\u88ab\u89e6\u53d1\uff0c\u53d1\u9001\u50a8\u5b58\u5728\u5176\u4e2d\u7684\u6570\u636e\uff0c\u6216\u6839\u636e\u9605\u8bfb\u5668\u6307\u4ee4\u4fee\u6539\u50a8\u5b58\u5728\u5176\u4e2d\u7684\u6570\u636e\u5e76\u80fd\u901a\u8fc7\u63a5\u53e3\u4e0e\u8ba1\u7b97\u673a\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n

\n<\/section>\n

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\"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f\"<\/section>\n<\/section>\n
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\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u7535\u5b50\u6807\u7b7e<\/strong><\/p>\n<\/section>\n<\/section>\n

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\u7535\u5b50\u6807\u7b7e\uff08Tag\uff09\uff1a\u7535\u5b50\u6807\u7b7e\u4e3b\u8981\u7528\u4e8e\u50a8\u5b58\u4e00\u5b9a\u7684\u6570\u636e\u4fe1\u606f\uff0c\u540c\u65f6\u5b83\u4f1a\u63a5\u53d7\u6765\u81ea\u9605\u8bfb\u5668\u7684\u4fe1\u53f7\uff0c\u5e76\u628a\u6240\u8981\u6c42\u7684\u6570\u636e\u9001\u56de\u7ed9\u9605\u8bfb\u5668\uff0c\u7535\u5b50\u6807\u7b7e\u4e00\u822c\u4f1a\u88ab\u8d34\u5230\u6216\u8005\u56fa\u5b9a\u5b89\u88c5\u5230\u7269\u54c1\u4e0a\u3002<\/p>\n

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\u6570\u636e\u7ba1\u7406\u7cfb\u7edf\uff1a\u4e3b\u8981\u5de5\u4f5c\u662f\u5904\u7406\u9605\u8bfb\u5668\u4f20\u8f93\u6765\u7684\u7535\u5b50\u6807\u7b7e\u6570\u636e\u8fdb\u884c\u89e3\u6790\uff0c\u540c\u65f6\u5b8c\u6210\u7528\u6237\u9700\u8981\u7684\u529f\u80fd\u3002\u4f8b\u5982\u4e0b\u9762\u8fd9\u4e2a\u7cfb\u7edf\u6d41\u7a0b\uff1a<\/p>\n

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\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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RFID\u7cfb\u7edf\u5de5\u4f5c\u539f\u7406<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u5f53\u7535\u5b50\u6807\u7b7e\u5904\u4e8e\u9605\u8bfb\u5668\u7684\u8bc6\u522b\u8303\u56f4\u5185\u65f6\uff0c\u9605\u8bfb\u5668\u53d1\u5c04\u7279\u5b9a\u9891\u7387\u7684\u65e0\u7ebf\u7535\u6ce2\u80fd\u91cf\uff0c\u7535\u5b50\u6807\u7b7e\u5c06\u63a5\u6536\u5230\u9605\u8bfb\u5668\u53d1\u51fa\u7684\u5c04\u9891\u4fe1\u53f7\uff0c\u5e76\u4ea7\u751f\u611f\u5e94\u7535\u6d41\u3002\u501f\u52a9\u8be5\u7535\u6d41\u6240\u4ea7\u751f\u7684\u80fd\u91cf\uff0c\u7535\u5b50\u6807\u7b7e\u53d1\u9001\u51fa\u5b58\u50a8\u5728\u5176\u82af\u7247\u4e2d\u7684\u4fe1\u606f\u3002<\/p>\n

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\u8fd9\u7c7b\u7535\u5b50\u6807\u7b7e\u4e00\u822c\u79f0\u4e3a\u65e0\u6e90\u6807\u7b7e\u6216\u88ab\u52a8\u6807\u7b7e\uff0c\u6216\u8005\u7531\u6807\u7b7e\u4e3b\u52a8\u53d1\u9001\u67d0\u4e00\u9891\u7387\u7684\u4fe1\u53f7\u5230\u9605\u8bfb\u5668\uff0c\u8fd9\u7c7b\u7535\u5b50\u6807\u7b7e\u4e00\u822c\u79f0\u4e3a\u6709\u6e90\u6807\u7b7e\u6216\u4e3b\u52a8\u6807\u7b7e\u3002\u9605\u8bfb\u5668\u63a5\u6536\u5230\u7535\u5b50\u6807\u7b7e\u8fd4\u56de\u7684\u4fe1\u606f\u540e\uff0c\u8fdb\u884c\u89e3\u7801\uff0c\u7136\u540e\u9001\u81f3\u76f8\u5173\u5e94\u7528\u8f6f\u4ef6\u6216\u8005\u6570\u636e\u7ba1\u7406\u7cfb\u7edf\uff0c\u8fdb\u884c\u6570\u636e\u5904\u7406\u3002<\/p>\n

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RFID\u7cfb\u7edf\u5206\u7c7b<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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RFID\u6280\u672f\u4f9d\u636e\u5176\u6807\u7b7e\u7684\u4f9b\u7535\u65b9\u5f0f\u53ef\u5206\u4e3a\u4e09\u7c7b\uff0c\u5373\u65e0\u6e90RFID\u3001\u6709\u6e90RFID \u548c\u534a\u6709\u6e90RFID\u3002<\/p>\n<\/section>\n

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\u65e0\u6e90RFID<\/strong><\/p>\n<\/section>\n<\/section>\n

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1<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
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\u2460\u00a0\u65e0\u6e90RFID\u7cfb\u7edf\u901a\u8fc7\u7535\u78c1\u611f\u5e94\u7ebf\u5708\u83b7\u53d6\u80fd\u91cf\u6765\u5bf9\u81ea\u8eab\u77ed\u6682\u4f9b\u7535\uff0c\u5b8c\u6210\u4fe1\u606f\u4ea4\u6362\u3002\u5176\u7ed3\u6784\u7b80\u5355\u3001\u6210\u672c\u4f4e\u3001\u6545\u969c\u7387\u4f4e\uff0c\u4f7f\u7528\u5bff\u547d\u8f83\u957f\u3002\u7136\u800c\uff0c\u65e0\u6e90 RFID\u7684\u6709\u6548\u8bc6\u522b\u8ddd\u79bb\u901a\u5e38\u8f83\u77ed\uff0c\u4e00\u822c\u7528\u4e8e\u8fd1\u8ddd\u79bb\u7684\u63a5\u89e6\u5f0f\u8bc6\u522b\u3002<\/p>\n

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\u65e0\u6e90RFID\u4e3b\u8981\u5de5\u4f5c\u5728\u8f83\u4f4e\u9891\u6bb5125kHz\u300113.56MHz\u7b49\u3002\u65e0\u6e90RFID\u7cfb\u7edf\u7684\u5178\u578b\u5e94\u7528\u5305\u62ec:\u516c\u4ea4\u5361\u3001\u4e8c\u4ee3\u8eab\u4efd\u8bc1\u548c\u98df\u5802\u9910\u5361\u7b49\u3002<\/p>\n<\/section>\n

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\"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f\"<\/section>\n<\/section>\n
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\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u6709\u6e90RFID<\/strong><\/p>\n<\/section>\n<\/section>\n

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\u2460\u00a0\u6709\u6e90RFID\u7cfb\u7edf\u7814\u53d1\u8d77\u6b65\u8f83\u665a\uff0c\u4f46\u5df2\u5e94\u7528\u5728\u5404\u9886\u57df\u3002\u4f8b\u5982ETC\uff0c\u91c7\u7528\u4e86\u6709\u6e90 RFID\u7cfb\u7edf\u3002\u6709\u6e90RFID\u901a\u8fc7\u5916\u63a5\u7535\u6e90\u6216\u8005\u5185\u7f6e\u7535\u6c60\u4f9b\u7535\uff0c\u4e3b\u52a8\u5411\u9605\u8bfb\u5668\u53d1\u9001\u4fe1\u53f7\uff0c\u62e5\u6709\u4e86\u8f83\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\u4e0e\u8f83\u5feb\u7684\u4f20\u8f93\u901f\u5ea6\u3002\u6709\u6e90RFID\u6807\u7b7e\u53ef\u5728100m\u8303\u56f4\u4e0e\u9605\u8bfb\u5668\u5efa\u7acb\u6570\u636e\u901a\u4fe1\uff0c\u8bfb\u53d6\u7387\u53ef\u8fbe1700\u6b21\/s\u3002<\/p>\n

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\u6709\u6e90RFID\u4e3b\u8981\u5de5\u4f5c\u5728900MHz\u30012.45GHz\u30015.8GHz\u7b49\u8d85\u9ad8\u9891\u6bb5\u548c\u5fae\u6ce2\u9891\u6bb5\uff0c\u4e14\u5177\u6709\u53ef\u4ee5\u540c\u65f6\u8bc6\u522b\u591a\u4e2a\u6807\u7b7e\u7684\u529f\u80fd\u3002\u6709\u6e90RFID \u7cfb\u7edf\u7684\u4e0a\u8ff0\u7279\u6027\u4f7f\u5176\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9ad8\u6027\u80fd\u3001\u5927\u8303\u56f4\u7684RFID\u573a\u666f\u3002<\/p>\n<\/section>\n

\n
\"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f\"<\/section>\n<\/section>\n
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\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u534a\u6709\u6e90RFID<\/strong><\/p>\n<\/section>\n<\/section>\n

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3<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
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\u2460\u00a0\u7531\u4e8e\u65e0\u6e90RFID\u7cfb\u7edf\u6709\u6548\u8bc6\u522b\u8ddd\u79bb\u8f83\u77ed\uff1b\u6709\u6e90RFID\u8bc6\u522b\u8ddd\u79bb\u8db3\u591f\u957f\uff0c\u4f46\u9700\u5916\u63a5\u7535\u6e90\u6216\u8005\u5185\u7f6e\u7535\u6c60\uff0c\u4f53\u79ef\u8f83\u5927\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u77db\u76fe\uff0c\u534a\u6709\u6e90RFID\u7cfb\u7edf\u5e94\u8fd0\u800c\u751f\u3002\u534a\u6709\u6e90RFID\u6280\u672f\u53c8\u79f0\u4e3a\u4f4e\u9891\u6fc0\u6d3b\u89e6\u53d1\u6280\u672f\u3002\u5728\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u534a\u6709\u6e90RFID\u6807\u7b7e\u5904\u4e8e\u4f11\u7720\u72b6\u6001\uff0c\u4ec5\u5bf9\u6807\u7b7e\u4e2d\u4fdd\u6301\u6570\u636e\u7684\u90e8\u5206\u8fdb\u884c\u4f9b\u7535\uff0c\u56e0\u6b64\u8017\u7535\u91cf\u8f83\u5c0f\uff0c\u53ef\u7ef4\u6301\u8f83\u957f\u7684\u65f6\u95f4\u3002<\/p>\n

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\u5f53\u6807\u7b7e\u8fdb\u5165RFID\u9605\u8bfb\u5668\u7684\u8bc6\u522b\u8303\u56f4\u540e\uff0c\u9605\u8bfb\u5668\u5148\u4ee5125kHz\u7684\u4f4e\u9891\u4fe1\u53f7\u5728\u5c0f\u8303\u56f4\u5185\u7cbe\u786e\u6fc0\u6d3b\u6807\u7b7e\u4f7f\u4e4b\u8fdb\u5165\u5de5\u4f5c\u72b6\u6001\uff0c\u518d\u901a\u8fc72.4GHz\u7684\u5fae\u6ce2\u4e0e\u5176\u8fdb\u884c\u4fe1\u606f\u4f20\u9012\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5728\u4e0d\u540c\u4f4d\u7f6e\u5b89\u7f6e\u591a\u4e2a\u4f4e\u9891\u9605\u8bfb\u5668\u7528\u4e8e\u6fc0\u6d3b\u534a\u6709\u6e90RFID \u4ea7\u54c1\uff0c\u7531\u6b64\uff0c\u65e2\u80fd\u5b9e\u73b0\u5b9a\u4f4d\uff0c\u53c8\u80fd\u5b9e\u73b0\u6570\u636e\u7684\u91c7\u96c6\u4e0e\u4f20\u8f93\u3002<\/p>\n<\/section>\n

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\"\u4e00\u6587\u8bfb\u61c2RFID\u6280\u672f\"<\/section>\n<\/section>\n
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THE<\/strong><\/span><\/p>\n

END<\/strong><\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n

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\/ 2022.5.5<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u5b9e\u73b0RFID\u8d44\u4ea7\u7ba1\u7406\uff0c\u53ef\u4ee5\u8003\u8651\u91c7\u7528NB-IOT\u6216\u8005Lora\u6280\u672f\uff0c\u5c06RFID\u8bfb\u5199\u5668\u91c7\u96c6\u5230\u7684\u6570\u636e\u5b9e\u65f6\u4f20\u8f93\u5230Lora\u57fa\u7ad9,\u5e76\u4e0a\u4f20\u5230\u540e\u7aef\u3002\u76ee\u524d\u4e86\u89e3\uff0c\u6709\u4e9b\u516c\u53f8\u5df2\u7ecf\u5728\u505a\u5c1d\u8bd5\u4e86\uff0cRFID\u505a\u8bc6\u522b\uff0cNB\u6216\u8005Lora\u505a\u4f20\u8f93\u3002<\/p>\n

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\u5982\u679c\u81ea\u5df1\u5f00\u53d1\u7684\u8bdd\uff0c\u9700\u8981\u505a\u786c\u4ef6\u7684\u5bf9\u63a5\u548c\u6570\u636e\u5bf9\u63a5\uff0c\u7136\u540e\u505a\u540e\u53f0\uff0c\u5e02\u9762\u4e0a\u5e94\u8be5\u6709\u6210\u719f\u7684\u786c\u4ef6\u65b9\u6848\u4e86\uff0c\u4f46\u662f\u8f6f\u4ef6\u540e\u53f0\u80af\u5b9a\u9700\u8981\u81ea\u5df1\u5f00\u53d1\uff0c\u4e00\u822c\u786c\u4ef6\u516c\u53f8\u4f1a\u63d0\u4f9bSDK\u3002\u76ee\u524dRFID\u5e94\u7528\u5341\u5206\u5e7f\u6cdb\uff0c\u6d89\u53ca\u5230\u793e\u4f1a\u751f\u6d3b\u65b9\u65b9\u9762\u9762\u5728\u7269\u6d41\u3001\u96f6\u552e\u3001\u5236\u9020\u4e1a\u3001\u670d\u88c5\u4e1a\u3001\u533b\u7597\u3001\u8eab\u4efd\u8bc6\u522b\u3001\u9632\u4f2a\u3001\u8d44\u4ea7\u7ba1\u7406\u3001\u4ea4\u901a\u3001\u98df\u54c1\u3001\u6c7d\u8f66\u3001\u519b\u4e8b\u3001\u91d1\u878d\u652f\u4ed8\u7b49\u9886\u57df\u5747\u53ef\u5e94\u7528\uff0cPFID\u6280\u672f\u5e94\u8be5\u4f1a\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u524d\u666f\u7684\u4e00\u4e2a\u53d1\u5c55\u65b9\u5411\u3002<\/p>\n

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\u00a0 \u25cf\u00a0\u00a0\u25cf\u00a0\u00a0\u25cf\u00a0\u00a0\u25cf\u00a0\u00a0\u25cf\u00a0\u00a0\u25cf\u00a0\u00a0\u25cf<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

 <\/p>\n

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s'f's<\/span><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

\u539f\u6587\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff08\u4ebf\u4f70\u7279\u7269\u8054\u7f51\u5e94\u7528\u4e13\u5bb6\uff09<\/p><\/blockquote>\n<\/div>","protected":false},"excerpt":{"rendered":"

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