{"id":209,"date":"2019-03-27T12:15:00","date_gmt":"2019-03-27T04:15:00","guid":{"rendered":"http:\/\/www.xzclass.com\/?p=209"},"modified":"2022-03-01T14:03:06","modified_gmt":"2022-03-01T06:03:06","slug":"1g%e3%80%813g%e9%83%bd%e5%a4%b1%e8%b4%a5%e4%ba%86%ef%bc%8c5g%e4%b9%9f%e4%bc%9a%e5%a4%b1%e8%b4%a5%e5%90%97%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.xzclass.com\/?p=209","title":{"rendered":"1G\u30013G\u90fd\u5931\u8d25\u4e86\uff0c5G\u4e5f\u4f1a\u5931\u8d25\u5417\uff1f"},"content":{"rendered":"
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5G\u771f\u7684\u4f1a\u5931\u8d25\u5417\uff1f<\/span><\/p>\n

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\u800c3G\u53c8\u662f\u4ec0\u4e48\u65f6\u5019\u8bde\u751f\u7684\u5462\uff1f<\/span><\/p>\n

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\u5927\u5bb6\u60f3\u4e00\u60f3\uff0c\u90a3\u4e2a\u65f6\u5019\uff0c\u56fd\u9645\u793e\u4f1a\u4e0a\u53d1\u751f\u4e86\u4ec0\u4e48\u4e8b\u60c5\uff1f1997\u5e74\u7684\u4e9a\u6d32\u91d1\u878d\u5371\u673a\uff0c2001\u5e74\u7684\u7f8e\u56fd\u91d1\u878d\u5371\u673a\u3002\u7f8e\u56fd\u4e92\u8054\u7f51\u6ce1\u6cab\u548c\u79d1\u6280\u6ce1\u6cab\u7834\u788e\uff0c\u5f15\u53d1\u4e86\u5168\u7403\u79d1\u6280\u4f01\u4e1a\u7684\u5012\u95ed\u6f6e\uff0c\u901a\u4fe1\u884c\u4e1a\u4e5f\u672a\u80fd\u5e78\u514d\u3002<\/span><\/p>\n

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3G\u5f53\u65f6\u5e76\u6ca1\u6709\u5f97\u5230\u5e02\u573a\u7684\u8ba4\u53ef\u548c\u652f\u6301\uff0c\u6709\u7684\u56fd\u5bb6\u6ca1\u94b1\u5efa\uff0c\u4e5f\u6709\u7684\u56fd\u5bb6\u5efa\u4e86\u4e4b\u540e\u6ca1\u4eba\u7528\u3002\u5168\u7403\u901a\u4fe1\u884c\u4e1a\u90fd\u9677\u5165\u4e86\u5bf93G\u5b58\u5728\u4ef7\u503c\u7684\u601d\u8003\uff0c\u5bf9\u79fb\u52a8\u901a\u4fe1\u7684\u672a\u6765\u5145\u6ee1\u4e86\u6000\u7591\u3002<\/span><\/p>\n

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\u5f53\u65f6\u6211\u4eec\u56fd\u5bb6\u76843G\u7b56\u7565\uff0c\u5c31\u662f\u7b49\u5f85\u3002\u4e00\u65b9\u9762\u5e0c\u671b\u6280\u672f\u66f4\u52a0\u6210\u719f\uff0c\u4ea7\u4e1a\u94fe\u66f4\u52a0\u6210\u719f\uff08\u5c24\u5176\u662fTD-SCDMA<\/span>\uff09\uff0c\u8fdb\u800c\u964d\u4f4e\u5efa\u7f51\u6210\u672c\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u4e5f\u662f\u53d7\u56fd\u5916\u7684\u5f71\u54cd\uff0c\u6240\u4ee5\u8fdf\u7591\u89c2\u671b\u3002<\/span><\/p>\n

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\u8fd9\u4e00\u7b49\uff0c\u5c31\u662f\u516b\u5e74\u3002<\/span><\/p>\n


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\u5230\u4e862008\u5e74\uff0c\u4e5f\u5c31\u662f\u5317\u4eac\u5965\u8fd0\u90a3\u5e74\uff0c\u4e2d\u56fd\u624d\u6b63\u5f0f\u53d1\u653e\u4e863G\u7684\u724c\u7167\uff0c\u8fdb\u5ea6\u8fdc\u8fdc\u843d\u540e\u4e8e\u56fd\u5916\u3002<\/span><\/p>\n

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\u62ef\u65513G\u7684\uff0c\u662f\u4e54\u5e03\u65af2007\u5e74\u63a8\u51fa\u7684iPhone\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u8c37\u6b4c\u516c\u53f82008\u5e74\u63a8\u51fa\u7684\u5b89\u5353\u3002iPhone\u548c\u5b89\u5353\u7cfb\u7edf\u7684\u51fa\u73b0\uff0c\u5f00\u542f\u4e86\u667a\u80fd\u624b\u673a\u7684\u65f6\u4ee3\uff0c\u4e5f\u5f15\u7206\u4e86\u4eba\u4eec\u5bf9\u624b\u673a\u4e0a\u7f51\u7684\u9700\u6c42\u3002<\/span><\/p>\n


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LTE\u7684100Mbps\u7ea7\u5e26\u5bbd\uff0c\u6070\u5230\u597d\u5904\u5730\u6ee1\u8db3\u4e86\u624b\u673a\u79fb\u52a8\u4e0a\u7f51\u7684\u901f\u7387\u8981\u6c42\uff0c\u4e0d\u7ba1\u662f\u804a\u5929\u3001\u6e38\u620f\u3001\u8fd8\u662f\u89c6\u9891\u3001\u97f3\u9891\uff0c\u90fd\u5b8c\u7f8e\u652f\u6301\u3002<\/span><\/p>\n


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\u90a3\u4e48\uff0c\u5373\u5c06\u5230\u6765\u76845G\uff0c\u9762\u5bf9\u7684\u53c8\u662f\u4e00\u4e2a\u600e\u6837\u7684\u5c40\u9762\u5462\uff1f<\/span><\/p>\n

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\u5176\u5b9e\uff0c\u5bf95G\u7684\u8d28\u7591\u4e00\u76f4\u90fd\u6ca1\u6709\u4e2d\u65ad\u8fc7\u3002\u8fde\u534e\u4e3a\u4efb\u6559\u4e3b\u90fd\u8bf4\u8fc7\uff0c\u201c5G\u5b9e\u9645\u4e0a\u88ab\u5938\u5927\u4e86\u5b83\u7684\u4f5c\u7528\u201d\uff0c \u201c\u5b9e\u9645\u4e0a\u73b0\u5728\u4eba\u7c7b\u793e\u4f1a\u5bf95G\u8fd8\u6ca1\u6709\u8fd9\u4e48\u8feb\u5207\u7684\u9700\u8981\u3002\u201d\uff08\u867d\u7136\u6559\u4e3b\u540e\u6765\u6539\u53e3\uff0c\u53c8\u5531\u51745G\u3002<\/span>\uff09<\/span><\/p>\n


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\u6211\u8ba4\u4e3a\uff0c\u76ee\u524d\u5168\u793e\u4f1a\u5bf9\u4e8e5G\u8fc7\u4e8e\u8ffd\u6367\uff0c\u7f3a\u4e4f\u7406\u6027\u3002\u4eba\u4eec\u5bf95G\u7684\u671f\u671b\u503c\u8fc7\u9ad8\uff0c\u5c06\u4e0d\u5229\u4e8e5G\u7684\u5065\u5eb7\u53d1\u5c55\u3002<\/span><\/span><\/p>\n

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\u672a\u6765\u4e00\u5b9a\u662f\u591a\u79cd\u901a\u4fe1\u6280\u672f\u5e76\u5b58\uff0c\u5171\u540c\u53d1\u5c55\u7684\u3002<\/strong><\/span><\/p>\n


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\u76ee\u524d\u53ef\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u8702\u7a9d\u901a\u4fe1\u7684\u5305\u62ec2G\/3G\/4G\/5G\/NB-IoT\/LoRa\/eMTC\u7b49\uff0c\u77ed\u8ddd\u79bb\u7684\u5305\u62ecWi-Fi\/\u84dd\u7259\/Zigbee\/Zwave\/NFC\u7b49\uff0c\u6b64\u5916\u8fd8\u6709\u536b\u661f\u901a\u4fe1\u3001\u5fae\u6ce2\u901a\u4fe1\u3001\u6709\u7ebf\u901a\u4fe1\u7b49\u7b49\uff0c<\/span>\u6bcf\u9879\u6280\u672f\u90fd\u6709\u81ea\u5df1\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\u3002\u9488\u5bf9\u4f18\u7f3a\u70b9\uff0c\u5c31\u6709\u5bf9\u5e94\u7684\u7528\u6b66\u4e4b\u5730\uff08\u9002\u7528\u573a\u666f\uff09\uff0c\u5f88\u96be\u8bf4\u8c01\u53ef\u4ee5\u5f7b\u5e95\u6d88\u706d\u8c01\u3001\u66ff\u4ee3\u8c01\u3002<\/span><\/p>\n

<\/p>\n

\u524d\u51e0\u5e74\uff0c\u6211\u8ba4\u4e3a5G\u4f1a\u66ff\u4ee3Wi-Fi\uff0c\u540e\u6765\u6211\u53d1\u73b0\u8fd9\u4e2a\u4e0d\u592a\u73b0\u5b9e\u3002\u867d\u71365G\u5728\u901f\u7387\u4e0a\u53ef\u4ee5\u8d76\u4e0a\u751a\u81f3\u8d85\u8fc7Wi-Fi\uff0c\u4f46\u6210\u672c\u4e0a\u5374\u5f88\u96be\u6253\u8d25Wi-Fi\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u6309\u76ee\u524d\u7684\u5546\u4e1a\u6a21\u5f0f\u73b0\u72b6\uff0c\u5c31\u7b975G\u6d41\u91cf\u53ef\u4ee5\u5305\u6708\u4e0d\u9650\u91cf\uff0c\u6708\u79df\u5374\u5c11\u4e0d\u4e86\u3002\u5c31\u7b97\u6ca1\u6709\u6708\u79df\uff0c5G\u901a\u4fe1\u6a21\u5757\u7684\u4ef7\u683c\uff0c\u77ed\u671f\u5185\u4e5f\u4e0d\u592a\u53ef\u80fd\u6bd4Wi-Fi\u66f4\u4f4e\u3002\u5c31\u7b97\u6ca1\u6709\u6d41\u91cf\u8d39\u3001\u6ca1\u6709\u6708\u79df\u3001\u6a21\u5757\u6210\u672c\u4e5f\u8db3\u591f\u4f4e\uff0c\u8fd8\u8981\u8003\u8651\u7528\u6237\u7684\u9690\u79c1\u9700\u6c42\uff0c\u7528\u6237\u613f\u4e0d\u613f\u610f\u8ba9\u81ea\u5df1\u7684\u6570\u636e\u6d41\u7ecf\u8fd0\u8425\u5546\uff0c\u4e5f\u662f\u4e2a\u5927\u95ee\u9898\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u518d\u5219\uff0c\u73b0\u6709Wi-Fi\u7ec8\u7aef\u8fd9\u4e48\u5927\u7684\u5b58\u91cf\uff0c\u4e5f\u4e0d\u662f\u77ed\u65f6\u95f4\u8bf4\u5e9f\u5c31\u80fd\u5e9f\u7684\u3002<\/span><\/p>\n

<\/p>\n

\u540c\u6837\u7684\u4f8b\u5b50\uff0c\u8fd8\u5305\u62ecNB-IoT\u548cLoRa\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5f88\u591a\u4f01\u4e1a\u4e0d\u613f\u610f\u4f7f\u7528\u8fd0\u8425\u5546\u7684NB-IoT\u7f51\u7edc\uff0c\u800c\u9009\u62e9LoRa\uff0c\u9009\u62e9\u81ea\u5efa\u7f51\u7edc\u3001\u81ea\u5efa\u57fa\u7ad9\uff0c\u4e3b\u8981\u539f\u56e0\u5c31\u662f\u56e0\u4e3a\u6210\u672c\u548c\u6570\u636e\u9690\u79c1\u3002\u5982\u679c\u4f7f\u7528NB-IoT\uff0c\u867d\u7136\u770b\u4f3c\u8282\u7ea6\u4e86\u5efa\u7f51\u6210\u672c\uff0c\u4f46\u6a21\u5757\u4f7f\u7528\u662f\u957f\u671f\u7684\uff0c\u8fd9\u4e2a\u6d41\u91cf\u8d39\u7528\u548c\u6708\u79df\u8d39\u7528\u4e5f\u662f\u957f\u671f\u7684\u3002\u800c\u4e14\uff0c\u6570\u636e\u662f\u6d41\u7ecf\u8fd0\u8425\u5546\u7684\uff0c\u4f01\u4e1a\u5bf9\u6b64\u975e\u5e38\u654f\u611f\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/span>LoRa\u4e0d\u4f9d\u8d56\u8fd0\u8425\u5546\u7f51\u7edc<\/span><\/p>\n

<\/p>\n

\u5373\u4f7f\u662f\u79fb\u52a8\u901a\u4fe1\u5185\u90e8\uff0c\u4e5f\u5b58\u5728\u6280\u672f\u4e4b\u95f4\u7684\u4e92\u8865\u30024G\u548c5G\u5b58\u5728\u4e92\u8865\uff0cNB-IoT\u548ceMTC\u5b58\u5728\u4e92\u8865\uff0c\u5373\u4f7f\u662f\u8001\u6001\u9f99\u949f\u76842G\uff0c\u76ee\u524d\u4e5f\u627f\u8f7d\u4e86\u5927\u91cf\u7684\u7269\u8054\u7f51\u7ec8\u7aef\uff0c\u4e3a\u5565\u5462\uff1f\u4ef7\u683c\u4fbf\u5b9c\u4fe1\u53f7\u597d\u554a\uff01<\/span><\/p>\n

<\/p>\n

\u6240\u4ee5\u8bf4\uff0c5G\u7684\u53d1\u5c55\u8fc7\u7a0b\uff0c\u52bf\u5fc5\u662f\u4e00\u4e2a\u957f\u671f\u7684\u8fc7\u7a0b\u3002<\/span><\/p>\n

<\/p>\n

\u76ee\u524d\u8fd9\u4e2a\u9636\u6bb5\uff0c\u6446\u5728\u6211\u4eec\u9762\u524d\u7684\u95ee\u9898\uff0c\u5e76\u4e0d\u662f\u6280\u672f\u591f\u4e0d\u591f\u5f3a\u7684\u95ee\u9898\uff0c\u800c\u662f\u601d\u7ef4\u548c\u8ba4\u77e5\u65b9\u5f0f\u662f\u5426\u6210\u719f\u7684\u95ee\u9898\u3002\u6216\u8005\u8bf4\uff0c\u9650\u5236\u901a\u4fe1\u6280\u672f\u53d1\u5c55\u7684\uff0c\u4e0d\u662f\u6280\u672f\u672c\u8eab\u7684\u6307\u6807\uff0c\u800c\u662f\u9700\u6c42\u65b9\u7684\u73af\u5883\u548c\u571f\u58e4\u3002<\/span><\/strong><\/p>\n


<\/span><\/p>\n

\u8fd9\u4e9b\u5e74\u5927\u5bb6\u90fd\u8ba8\u8bba\u6d88\u8d39\u5347\u7ea7\u548c\u964d\u7ea7\uff0c\u5176\u5b9e\uff0c\u901a\u4fe1\u5c31\u662f\u8fd9\u6837\uff0c\u4e2a\u522b\u4f01\u4e1a\u8fdb\u884c\u4e86\u6d88\u8d39\u5347\u7ea7\u7684\u5c1d\u8bd5\uff0c\u5e76\u4e0d\u4ee3\u8868\u6574\u4f53\u73af\u5883\u5df2\u7ecf\u5177\u5907\u4e86\u6d88\u8d39\u5347\u7ea7\u7684\u6761\u4ef6\u3002\u5927\u90e8\u5206\u4f01\u4e1a\uff0c\u5e76\u6ca1\u6709\u6d88\u8d39\uff08\u901a\u4fe1\uff09\u5347\u7ea7\u7684\u6b32\u671b\uff0c\u4e00\u65b9\u9762\u53ef\u80fd\u662f\u56e0\u4e3a\u6210\u672c\u6295\u5165\u4ea7\u51fa\u6bd4\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u53ef\u80fd\u662f\u4f01\u4e1a\u672c\u8eab\u7684\u7ba1\u7406\u6c34\u5e73\u3001\u5458\u5de5\u80fd\u529b\u3001\u5546\u4e1a\u6a21\u5f0f\uff0c\u6839\u672c\u4e0d\u5177\u5907\u6d88\u8d39\uff08\u901a\u4fe1\uff09\u5347\u7ea7\u7684\u6761\u4ef6\u3002\u5373\u4f7f\u662f\u5f3a\u884c\u5347\u7ea7\uff0c\u4e5f\u53ef\u80fd\u662f\u5f62\u8c61\u5de5\u7a0b\uff0c\u96be\u4ee5\u7ef4\u6301\uff0c\u6700\u540e\u6210\u4e3a\u6446\u8bbe\u3002<\/span><\/span><\/p>\n

<\/p>\n

\u867d\u7136\u73b0\u5728\u7ecf\u5e38\u8bf4\u6211\u4eec\u5df2\u7ecf\u8fdb\u5165\u4e86\u4e92\u8054\u7f51\u65f6\u4ee3\u3001\u79fb\u52a8\u4e92\u8054\u7f51\u65f6\u4ee3\u3001\u6570\u5b57\u65f6\u4ee3\u3001\u667a\u80fd\u65f6\u4ee3\uff0c\u4f46\u6211\u8ba4\u4e3a\uff0c\u6211\u4eec\u8fd8\u5904\u4e8e\u6570\u5b57\u65f6\u4ee3\u7684\u65e9\u671f\u9636\u6bb5\uff0c99%\u4ee5\u4e0a\u7684\u6570\u5b57\u6f5c\u80fd\u8fd8\u6ca1\u6709\u88ab\u6316\u6398\u51fa\u6765\u3002<\/span><\/p>\n

<\/p>\n

\u6570\u636e\u662f\u6c38\u6052\u5b58\u5728\u7684\u3002\u4e0d\u7ba1\u662f\u4eba\uff0c\u8fd8\u662f\u7269\uff0c\u672c\u8eab\u5c31\u5728\u4e0d\u505c\u5730\u4ea7\u751f\u6570\u636e\u3002\u8fd9\u4e9b\u6570\u636e\uff0c\u6709\u80fd\u91cf\u3001\u6709\u4ef7\u503c\u3002\u5728\u6ca1\u6709\u901a\u4fe1\u6280\u672f\u652f\u6491\u7684\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e9b\u4eba\u6216\u7269\uff0c\u5c31\u662f\u6570\u636e\u5b64\u5c9b<\/strong>\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5305\u62ec5G\u5728\u5185\u7684\u6240\u6709\u901a\u4fe1\u6280\u672f\u7684\u5b58\u5728\u610f\u4e49\uff0c\u5176\u5b9e\u662f\u6253\u901a\u6570\u636e\u5b64\u5c9b\u3002<\/span><\/span><\/strong><\/p>\n

<\/p>\n

18\u4e16\u7eaa60\u5e74\u4ee3\uff0c\u4ece\u82f1\u56fd\u5f00\u59cb\u7684\u7b2c\u4e00\u6b21\u5de5\u4e1a\u9769\u547d\uff0c\u5f00\u521b\u4e86\u673a\u5668<\/strong>\u4ee3\u66ff\u624b\u5de5\u52b3\u52a8\u7684\u65f6\u4ee3\u3002<\/span><\/p>\n

<\/p>\n

19\u4e16\u7eaa60\u5e74\u4ee3\uff0c\u8d44\u4ea7\u9636\u7ea7\u9769\u547d\u4e4b\u540e\uff0c\u8fce\u6765\u4e86\u7b2c\u4e8c\u6b21\u5de5\u4e1a\u9769\u547d\uff0c\u4eba\u7c7b\u8fdb\u5165\u4e86\u201c\u7535\u6c14<\/strong>\u65f6\u4ee3\u201d\u3002<\/span><\/p>\n

<\/p>\n

\u7b2c\u4e09\u6b21\u5de5\u4e1a\u9769\u547d\uff0c\u4ece20\u4e16\u7eaa50\u5e74\u4ee3\u5f00\u59cb\uff0c\u4e5f\u88ab\u79f0\u4e3a\u8ba1\u7b97\u673a\u53ca\u4fe1\u606f\u6280\u672f<\/strong>\u9769\u547d\uff0c\u6211\u4eec\u6709\u4e86\u8d8a\u6765\u8d8a\u5f3a\u5927\u7684\u8ba1\u7b97\u673a\uff0c\u8d8a\u6765\u8d8a\u53d1\u8fbe\u7684\u4fe1\u606f\u6280\u672f\u548c\u901a\u4fe1\u6280\u672f\u3002<\/span><\/p>\n

<\/p>\n

\u4f46\u662f\u4e8b\u5b9e\u4e0a\uff0c\u5404\u4e2a\u884c\u4e1a\u4e4b\u95f4\uff0c\u5404\u4e2a\u56fd\u5bb6\u5730\u533a\u4e4b\u95f4\uff0c\u4fe1\u606f\u5316\u7a0b\u5ea6\u7684\u5dee\u522b\u662f\u5de8\u5927\u7684\u3002\u6709\u7684\u9ad8\u65b0\u6280\u672f\u884c\u4e1a\uff0c\u6570\u5b57\u5316\u6bd4\u8f83\u5f7b\u5e95\uff0c\u751a\u81f3\u6478\u5230\u4e86\u667a\u80fd\u5316\u7684\u95e8\u69db\u3002\u4e5f\u6709\u7684\u884c\u4e1a\uff0c\u53ef\u80fd\u624d\u521a\u521a\u673a\u68b0\u5316\u8d77\u6b65\uff0c\u751a\u81f3\u4ecd\u7136\u505c\u7559\u5728\u624b\u5de5\u9636\u6bb5\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/span>\u751f\u4ea7\u7ebf\u5de5\u4eba<\/span><\/p>\n

<\/p>\n

\u76ee\u524d\uff0c\u6211\u4eec\u7ad9\u5728\u7b2c\u56db\u6b21\u5de5\u4e1a\u9769\u547d\u7684\u95e8\u53e3\uff0c\u901a\u4fe1\u6280\u672f\u7684\u4f5c\u7528\uff0c\u5c31\u50cf\u8840\u7ba1\u548c\u795e\u7ecf\u4e00\u6837\uff0c\u5e2e\u52a9\u65e0\u6570\u7684\u672b\u68a2\u8282\u70b9\uff0c\u66f4\u597d\u5730\u4ea4\u6362\u6570\u636e\u3001\u5171\u4eab\u6570\u636e\u3001\u878d\u5408\u6570\u636e\u3001\u5229\u7528\u6570\u636e\u3002\u5982\u679c\u80fd\u66f4\u597d\u5730\u638c\u63a7\u8fd9\u4e9b\u8282\u70b9\uff0c\u5c06\u5e2e\u52a9\u5b83\u4eec\u6210\u4e3a\u66f4\u5f3a\u5927\u7684\u751f\u4ea7\u8981\u7d20\uff0c\u4ece\u800c\u9a71\u52a8\u751f\u4ea7\u529b\u7684\u63d0\u5347\uff0c\u589e\u52a0\u751f\u4ea7\u6548\u7387\uff0c\u63d0\u9ad8\u6536\u76ca\u548c\u5229\u6da6\u3002<\/span><\/p>\n

<\/p>\n

\u6309\u73b0\u5728\u5f88\u6d41\u884c\u7684\u4e00\u4e2a\u8bcd\uff0c\u5c31\u662f\u2014\u2014\u8d4b\u80fd<\/strong>\u3002<\/span><\/p>\n

<\/p>\n

\u6211\u4e00\u76f4\u90fd\u575a\u6301\u8ba4\u4e3a\uff0c\u867d\u71365G\u662f\u4e00\u4e2a\u5173\u6ce8\u70ed\u70b9\uff0c\u901a\u8fc7\u8fd9\u4e2a\u70ed\u70b9\u4f1a\u66f4\u6709\u5229\u4e8e\u5ba3\u4f20\u548c\u63a8\u5e7f\uff0c\u4f46\u5b9e\u9645\u4e0a\uff0c\u4e0e\u5176\u53eb5G\u8d4b\u80fd\uff0c\u66f4\u51c6\u786e\u6765\u8bf4\uff0c\u662f\u7269\u8054\u7f51\u8d4b\u80fd\u3002<\/span><\/p>\n

<\/p>\n

\u76ee\u524d\u5df2\u6709\u7684\u7269\u8054\u7f51\u6280\u672f\uff0c\u5df2\u7ecf\u53ef\u4ee5\u8986\u76d680%\u4ee5\u4e0a\u7684\u9700\u6c42\u3002\u800c5G\uff0c\u4e0e\u5176\u8bf4\u662f\u96ea\u4e2d\u9001\u70ad\uff0c\u66f4\u50cf\u662f\u9526\u4e0a\u6dfb\u82b1\u3002\u5982\u679c\u73b0\u6709\u7269\u8054\u7f51\u6280\u672f\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\uff0c\u90a3\u4e48\u5c31\u7b97\u662f5G\u6765\u4e86\uff0c\u4e5f\u5f88\u53ef\u80fd\u89e3\u51b3\u4e0d\u4e86\u3002<\/span><\/p>\n

<\/p>\n

\u7269\u8054\u7f51\u6253\u901a\u6570\u5b57\u5b64\u5c9b\uff0c\u4ece\u800c\u4e3a\u751f\u4ea7\u529b\u63d0\u5347\u521b\u9020\u6761\u4ef6\u3002\u5982\u4f55\u5229\u7528\u7269\u8054\u7f51\u5e26\u6765\u7684\u8d4b\u80fd\uff0c\u4f18\u5316\u73b0\u6709\u7684\u751f\u4ea7\u6a21\u5f0f\u548c\u5546\u4e1a\u6a21\u5f0f\uff0c\u662f\u6bcf\u4e2a\u4f01\u4e1a\u9700\u8981\u6839\u636e\u81ea\u5df1\u7684\u60c5\u51b5\u601d\u8003\u548c\u63a2\u7d22\u7684\u3002<\/strong><\/span><\/p>\n


<\/span><\/p>\n

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<\/p>\n

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