{"id":99632,"date":"2024-12-03T09:49:59","date_gmt":"2024-12-03T01:49:59","guid":{"rendered":"\/\/www.viralrail.com\/?p=99632"},"modified":"2024-12-03T09:50:11","modified_gmt":"2024-12-03T01:50:11","slug":"gydzwfa","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/99632.html","title":{"rendered":"\u5de5\u4e1aDTU\u7ec4\u7f51\u65b9\u6848"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u5de5\u4e1aDTU(\u6570\u636e\u4f20\u8f93\u5355\u5143)\u7ec4\u7f51\u65b9\u6848<\/strong>\u662f\u5b9e\u73b0\u5de5\u4e1a\u7269\u8054\u7f51\u4e2d\u8bbe\u5907\u4e92\u8054\u548c\u6570\u636e\u4f20\u8f93\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4ee5\u4e0b\u662f\u5173\u4e8e\u5de5\u4e1aDTU\u7ec4\u7f51\u65b9\u6848\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7f51\u7edc\u914d\u7f6e<\/strong>\uff1a\u9996\u5148\uff0c\u9700\u8981\u5bf9DTU\u6a21\u5757\u8fdb\u884c\u7f51\u7edc\u8fde\u63a5\u53c2\u6570\u7684\u914d\u7f6e\uff0c\u5305\u62ecIP\u5730\u5740\u3001\u7aef\u53e3\u53f7\u3001\u7f51\u5173\u548cDNS\u7b49\uff0c\u4ee5\u786e\u4fddDTU\u80fd\u591f\u6210\u529f\u6ce8\u518c\u5230\u65e0\u7ebf\u7f51\u7edc\u4e2d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u901a\u4fe1\u534f\u8bae\u8bbe\u7f6e<\/strong>\uff1a\u6839\u636e\u73b0\u573a\u901a\u4fe1\u7f51\u7edc\u73af\u5883\uff0c\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u65b9\u5f0f(\u5982GPRS\/4G\u7b49)\uff0c\u5e76\u914d\u7f6e\u76f8\u5e94\u7684\u901a\u4fe1\u53c2\u6570\uff0c\u5982\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u7b49\u3002DTU\u652f\u6301\u591a\u79cd\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5982Modbus\u3001DF1\u3001CANopen\u3001OPC\u3001TCP\/IP\u548cMQTT\uff0c\u80fd\u591f\u5c06\u4e0d\u540c\u5382\u5bb6\u7684\u8bbe\u5907\u6709\u6548\u8fde\u63a5\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7ec4\u7f51\u65b9\u5f0f<\/strong>\uff1aDTU\u652f\u6301\u591a\u79cd\u7ec4\u7f51\u65b9\u5f0f\uff0c\u5305\u62ec\u96c6\u4e2d\u5f0f\u548c\u5206\u5e03\u5f0f\u7f51\u7edc\u5f62\u6001\u3002\u4f8b\u5982\uff0c\u6280\u8c61\u79d1\u6280\u7684\u5de5\u4e1aDTU\u7cfb\u5217\u4ea7\u54c1\u652f\u6301\u65e0\u7ebf\u4f20\u8f93\u65b9\u5f0f\u4e0e\u73b0\u6709\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u65e0\u7f1d\u96c6\u6210\uff0c\u5373\u63d2\u5373\u7528\uff0c\u5feb\u901f\u90e8\u7f72\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7VPN\u7ec4\u7f51\u4e0e\u5e73\u53f0\u7aef\u53e3\u8f6c\u53d1\u6280\u672f\u5b9e\u73b0\u8fdc\u7a0b\u6570\u636e\u91c7\u96c6\u4e0e\u76d1\u63a7\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u5168\u6027\u4e0e\u53ef\u9760\u6027<\/strong>\uff1a\u4e3a\u4e86\u4fdd\u969c\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0cDTU\u901a\u5e38\u91c7\u7528\u591a\u79cd\u52a0\u5bc6\u65b9\u5f0f\u548c\u5b89\u5168\u63a7\u5236\u6280\u672f\uff0c\u5982\u53cc\u5411\u8eab\u4efd\u8ba4\u8bc1\u548c\u5b58\u53d6\u6743\u9650\u63a7\u5236\u3002\u6b64\u5916\uff0cDTU\u8fd8\u652f\u6301\u5fc3\u8df3\u4fdd\u6d3b\u673a\u5236\uff0c\u4ee5\u4fdd\u969c\u7f51\u7edc\u548c\u901a\u4fe1\u7684\u7a33\u5b9a\u53ef\u9760\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528\u573a\u666f<\/strong>\uff1aDTU\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u73af\u5883\u76d1\u6d4b\u3001\u667a\u6167\u5de5\u5382\u7b49\u591a\u4e2a\u9886\u57df\u3002\u4f8b\u5982\uff0c\u5728\u667a\u6167\u5de5\u5382\u4e2d\uff0c\u901a\u8fc7\u53cc\u7f51\u53e3\u8bbe\u8ba1\u548c4G\u5907\u4efd\u529f\u80fd\uff0c\u786e\u4fdd\u7f51\u7edc\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u5e76\u901a\u8fc7\u5f3a\u5927\u7684\u5b89\u5168\u7279\u6027\u548c\u7ba1\u7406\u529f\u80fd\u652f\u6301\u5de5\u5382\u7684\u667a\u80fd\u5316\u6539\u9020\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8bbe\u5907\u9009\u578b\u4e0e\u5b89\u88c5<\/strong>\uff1a\u5728\u9009\u62e9DTU\u8bbe\u5907\u65f6\uff0c\u9700\u8981\u8003\u8651\u5176\u6297\u5e72\u6270\u8bbe\u8ba1\u3001\u5bbd\u538b\u7535\u6e90\u8bbe\u8ba1\u3001\u591a\u8def\u4e32\u53e3\u652f\u6301\u7b49\u56e0\u7d20\uff0c\u4ee5\u9002\u5e94\u4e25\u9177\u7684\u5de5\u4e1a\u73af\u5883\u3002\u5b89\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u9700\u6ce8\u610f\u6b63\u786e\u63a5\u7ebf\u548c\u914d\u7f6e\uff0c\u786e\u4fdd\u8bbe\u5907\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\u548c\u6ce8\u610f\u4e8b\u9879\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6784\u5efa\u4e00\u4e2a\u7a33\u5b9a\u3001\u5b89\u5168\u4e14\u9ad8\u6548\u7684\u5de5\u4e1aDTU\u7ec4\u7f51\u65b9\u6848\uff0c\u6ee1\u8db3\u4e0d\u540c\u5de5\u4e1a\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u5de5\u4e1aDTU\u5728\u4e0d\u540c\u901a\u4fe1\u534f\u8bae\u4e0b\u7684\u6027\u80fd\u6bd4\u8f83<\/h2>\n\n\n\n<p>\u3000\u3000\u5de5\u4e1aDTU\u5728\u4e0d\u540c\u901a\u4fe1\u534f\u8bae\u4e0b\u7684\u6027\u80fd\u8868\u73b0\u6709\u663e\u8457\u5dee\u5f02\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u901a\u4fe1\u901f\u5ea6\u3001\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3001\u517c\u5bb9\u6027\u3001\u7a33\u5b9a\u6027\u548c\u9002\u5e94\u6027\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>GPRS DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7a33\u5b9a\u6027\u4e0e\u517c\u5bb9\u6027<\/strong>\uff1aGPRS DTU\u6a21\u5757\u901a\u5e38\u5177\u6709\u8f83\u9ad8\u7684\u7a33\u5b9a\u6027\u548c\u517c\u5bb9\u6027\uff0c\u652f\u6301TCP\/IP\u534f\u8bae\u6808\uff0c\u80fd\u591f\u5b9e\u73b0\u6c38\u8fdc\u5728\u7ebf\u6a21\u5f0f\u548c\u6389\u7ebf\u91cd\u8fde\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u9700\u8981\u957f\u671f\u5728\u7ebf\u7684\u5de5\u4e1a\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f51\u7edc\u8986\u76d6\u4e0e\u901f\u5ea6<\/strong>\uff1aGPRS\u7f51\u7edc\u7684\u8986\u76d6\u8303\u56f4\u8f83\u5e7f\uff0c\u4f46\u901f\u5ea6\u76f8\u5bf9\u8f83\u6162\uff0c\u9002\u5408\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u4e0d\u9ad8\u7684\u5e94\u7528\u573a\u666f\u3002\u4f20\u8f93\u901f\u7387\u4e3a20-40Kbit\/s\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>CDMA DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7f51\u7edc\u8986\u76d6\u4e0e\u901f\u5ea6<\/strong>\uff1aCDMA DTU\u8bbe\u5907\u901a\u5e38\u5177\u6709\u8f83\u597d\u7684\u7f51\u7edc\u8986\u76d6\u548c\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4f46\u4e0d\u540c\u5382\u5546\u4e4b\u95f4\u7684\u6027\u80fd\u5dee\u5f02\u8f83\u5927\u3002\u4f20\u8f93\u901f\u7387\u4e3a80-100Kbit\/s\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4fe1\u53f7\u95ee\u9898<\/strong>\uff1a\u5728\u67d0\u4e9b\u5730\u533a\u53ef\u80fd\u5b58\u5728\u4fe1\u53f7\u5f31\u7684\u95ee\u9898\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>4G DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9ad8\u901f\u901a\u4fe1<\/strong>\uff1a4G DTU\u91c7\u7528\u6807\u51c6\u7684TCP\/IP\u534f\u8bae\u6808\u8bbe\u8ba1\uff0c\u6570\u636e\u900f\u660e\u4f20\u8f93\u7b80\u5355\u3001\u9ad8\u6548\uff0c\u5e76\u652f\u6301\u591a\u4e2d\u5fc3\u53d1\u9001\u673a\u5236\uff0c\u6570\u636e\u53ef\u540c\u65f6\u53d1\u5f80\u591a\u8fbe5\u4e2a\u4e2d\u5fc3\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u63a5\u53e3\u8bbe\u8ba1<\/strong>\uff1a\u652f\u6301RS232\/RS485\/TLL\u7b49\u63a5\u53e3\uff0c\u9002\u5408\u5de5\u4e1a\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5de5\u4e1a\u7ea7\u8bbe\u8ba1<\/strong>\uff1a\u91c7\u7528\u5de5\u4e1a\u7ea7\u901a\u4fe1\u6a21\u5757\u642d\u8f7d32\u4f4dARM\u9ad8\u901f\u5904\u7406\u5668\uff0c\u5177\u6709\u8d85\u5f3a\u7684\u9632\u6f6e\u3001\u9632\u96f7\u3001\u9632\u7535\u78c1\u5e72\u6270\u80fd\u529b\uff0c\u8d85\u4f4e\u529f\u8017\u8bbe\u8ba1\uff0c\u9002\u5e94\u6076\u52a3\u5de5\u4e1a\u73af\u5883\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>WiFi DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u6570\u636e\u4f20\u8f93\u901f\u7387<\/strong>\uff1a\u9ed8\u8ba4\u4e3a115200bps\uff0c\u53ef\u8c03\u8303\u56f4\u4e3a300~115200bps\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u63a5\u53e3\u4e0e\u534f\u8bae\u652f\u6301<\/strong>\uff1a\u63d0\u4f9bTTL\u3001RS232\u548cRS485\u4e09\u79cd\u63a5\u53e3\uff0c\u5185\u7f6eTCP\/IP\u534f\u8bae\u6808\uff0c\u652f\u6301TCP\u548cMQTT\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f51\u7edc\u914d\u7f6e\u7075\u6d3b<\/strong>\uff1aWiFi DTU\u5177\u6709\u7a33\u5b9a\u53ef\u9760\u3001\u7f51\u7edc\u914d\u7f6e\u7075\u6d3b\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u5de5\u4e1a\u7269\u8054\u7f51\u573a\u666f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>NB-IoT DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7f51\u7edc\u8986\u76d6<\/strong>\uff1aNB-IoT DTU\u7684\u7f51\u7edc\u8986\u76d6\u66f4\u5f3a\uff0c\u5c24\u5176\u5728\u5ba4\u5185\u8986\u76d6\u80fd\u529b\u4e0a\u6bd4GSM\u589e\u5f3a20dBm\u589e\u76ca\uff0c\u8986\u76d6\u533a\u57df\u8303\u56f4\u6bd4GPRS\u63d0\u5347\u4e86100\u500d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9002\u7528\u9886\u57df<\/strong>\uff1a\u9002\u7528\u4e8e\u5bf9\u4f20\u8f93\u901f\u7387\u8981\u6c42\u4e0d\u9ad8\u7684\u5de5\u4e1a\u73b0\u573a\u9886\u57df\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30006.&nbsp;<strong>LORA DTU<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017\u8fdc\u8ddd\u79bb\u4f20\u8f93<\/strong>\uff1aLORA DTU\u5177\u5907\u4f4e\u529f\u8017\u3001\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u4f20\u8f93\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u70b9\u5bf9\u70b9\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u5168\u6027<\/strong>\uff1a\u652f\u6301AES\u52a0\u5bc6\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u7efc\u5408\u6765\u770b\uff0c\u4e0d\u540c\u901a\u4fe1\u534f\u8bae\u4e0b\u7684DTU\u5728\u6027\u80fd\u4e0a\u5404\u6709\u4f18\u52a3\u3002\u4f8b\u5982\uff0cGPRS DTU\u9002\u5408\u9700\u8981\u957f\u671f\u5728\u7ebf\u4e14\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u4e0d\u9ad8\u7684\u5e94\u7528;\u800c4G DTU\u5219\u9002\u5408\u9700\u8981\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u548c\u591a\u4e2d\u5fc3\u540c\u6b65\u7684\u573a\u666f\u3002WiFi DTU\u548cNB-IoT DTU\u5219\u5206\u522b\u5728\u7075\u6d3b\u6027\u548c\u5ba4\u5185\u8986\u76d6\u80fd\u529b\u4e0a\u6709\u4f18\u52bf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u5b9e\u73b0\u5de5\u4e1aDTU\u7684\u9ad8\u5b89\u5168\u6027\u6570\u636e\u4f20\u8f93?<\/h2>\n\n\n\n<p>\u3000\u3000\u4e3a\u4e86\u5b9e\u73b0\u5de5\u4e1aDTU\u7684\u9ad8\u5b89\u5168\u6027\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u6570\u636e\u52a0\u5bc6\u6280\u672f<\/strong>\uff1aDTU\u8bbe\u5907\u901a\u5e38\u91c7\u7528\u6570\u636e\u52a0\u5bc6\u6280\u672f\u6765\u4fdd\u62a4\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002\u4f8b\u5982\uff0cOM302\u652f\u6301\u6570\u636e\u52a0\u89e3\u5bc6\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u91c7\u96c6\u7684\u6570\u636e\u52a0\u5bc6\u540e\u53d1\u9001\u81f3\u4e2d\u5fc3\uff0c\u5e76\u652f\u6301\u89e3\u5bc6\u4e2d\u5fc3\u7684\u6570\u636e\u6307\u4ee4\uff0c\u4ece\u800c\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>VPN\u52a0\u5bc6\u6280\u672f<\/strong>\uff1a\u7ed3\u5408VPN\u6280\u672f\u4e0eDTU\u4f7f\u7528\uff0c\u901a\u8fc7VPN\u5efa\u7acb\u4e00\u4e2a\u5b89\u5168\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u5b9e\u73b0DTU\u4e0e\u6570\u636e\u5904\u7406\u4e2d\u5fc3\u4e4b\u95f4\u7684\u52a0\u5bc6\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u6837\u5373\u4f7f\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u622a\u83b7\uff0c\u653b\u51fb\u8005\u4e5f\u65e0\u6cd5\u89e3\u8bfb\u6570\u636e\u5185\u5bb9\u3002\u5177\u4f53\u5e94\u7528\u6b65\u9aa4\u5305\u62ec\u914d\u7f6eVPN\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\uff0c\u786e\u4fddDTU\u4e0e\u6570\u636e\u5904\u7406\u4e2d\u5fc3\u7684VPN\u8fde\u63a5\u5b89\u5168\uff0c\u4ee5\u53ca\u52a0\u5165\u8bbf\u95ee\u63a7\u5236\u548c\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236\uff0c\u9650\u5236\u53ea\u6709\u6388\u6743\u7528\u6237\u624d\u80fd\u8bbf\u95ee\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u91cd\u5b89\u5168\u4fdd\u969c\u673a\u5236<\/strong>\uff1a\u4e00\u4e9b\u5de5\u4e1a\u7ea7DTU\u4ea7\u54c1\u5982OM302\u7cfb\u5217\uff0c\u901a\u8fc7\u591a\u91cd\u5b89\u5168\u4fdd\u969c\u673a\u5236\u6765\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u7684\u7a33\u5b9a\u548c\u5b89\u5168\u3002\u8fd9\u4e9b\u63aa\u65bd\u5305\u62ec\u8eab\u4efd\u9a8c\u8bc1\u3001\u8bbf\u95ee\u63a7\u5236\u7b49\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9a\u671f\u66f4\u65b0\u8bbe\u5907\u7684\u5b89\u5168\u8865\u4e01<\/strong>\uff1a\u4e3a\u4e86\u5e94\u5bf9\u65e5\u76ca\u590d\u6742\u7684\u7f51\u7edc\u5a01\u80c1\uff0c\u9700\u8981\u5b9a\u671f\u66f4\u65b0\u8bbe\u5907\u7684\u5b89\u5168\u8865\u4e01\uff0c\u52a0\u5f3a\u7f51\u7edc\u5b89\u5168\u9632\u62a4\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u91cf\u5b50\u52a0\u5bc6\u6280\u672f<\/strong>\uff1a\u4f5c\u4e3a\u4e00\u79cd\u57fa\u4e8e\u91cf\u5b50\u529b\u5b66\u539f\u7406\u7684\u65b0\u578b\u52a0\u5bc6\u65b9\u5f0f\uff0c\u91cf\u5b50\u52a0\u5bc6\u6280\u672f\u88ab\u89c6\u4e3a\u201c\u7edd\u5bf9\u5b89\u5168\u201d\u7684\u901a\u4fe1\u624b\u6bb5\uff0c\u4e3a\u5e94\u5bf9\u590d\u6742\u7f51\u7edc\u653b\u51fb\u63d0\u4f9b\u4e86\u65b0\u7684\u4fdd\u969c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdc\u7a0b\u76d1\u63a7\u4e0e\u7ba1\u7406<\/strong>\uff1a\u5229\u7528DTU\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u7ba1\u7406\u529f\u80fd\uff0c\u8fdb\u884c\u8bbe\u5907\u8fdc\u7a0b\u914d\u7f6e\u3001\u6545\u969c\u8bca\u65ad\u548c\u5347\u7ea7\uff0c\u63d0\u9ad8\u8bbe\u5907\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9009\u62e9\u5408\u9002\u7684\u5de5\u4e1a\u8def\u7531\u5668\u548c\u5929\u7ebf\u6446\u653e\u6280\u5de7<\/strong>\uff1a\u5408\u7406\u7684\u5929\u7ebf\u6446\u653e\u5bf9\u4e8e\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u81f3\u5173\u91cd\u8981\uff0c\u786e\u4fdd\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3001\u5f3a\u5f31\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u5de5\u4e1aDTU\u7ec4\u7f51\u65b9\u6848\u4e2d\uff0c\u96c6\u4e2d\u5f0f\u4e0e\u5206\u5e03\u5f0f\u7f51\u7edc\u5f62\u6001\u7684\u5177\u4f53\u4f18\u7f3a\u70b9<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u5de5\u4e1aDTU\u7ec4\u7f51\u65b9\u6848\u4e2d\uff0c\u96c6\u4e2d\u5f0f\u4e0e\u5206\u5e03\u5f0f\u7f51\u7edc\u5f62\u6001\u5404\u6709\u5176\u4f18\u7f3a\u70b9\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u5206\u6790\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u96c6\u4e2d\u5f0fDTU\u7684\u4f18\u7f3a\u70b9<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u4f18\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9ad8\u53ef\u9760\u6027<\/strong>\uff1a\u91c7\u7528\u9ad8\u6027\u80fdMCU\u5904\u7406\u5668\u548c\u9ad8\u901f\u5de5\u4e1a\u7f51\u7edc\u901a\u4fe1\u6280\u672f\uff0c\u786e\u4fdd\u6570\u636e\u7684\u7a33\u5b9a\u4f20\u8f93\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6548\u7387\u9ad8<\/strong>\uff1a\u5177\u6709\u5feb\u901f\u7684\u901a\u4fe1\u901f\u5ea6\u548c\u5904\u7406\u80fd\u529b\uff0c\u80fd\u591f\u5feb\u901f\u5904\u7406\u548c\u4f20\u8f93\u5927\u91cf\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7075\u6d3b\u6027<\/strong>\uff1a\u63d0\u4f9b\u591a\u6837\u7684\u63a5\u53e3\u548c\u901a\u4fe1\u534f\u8bae\u652f\u6301\uff0c\u53ef\u4e0e\u5404\u7c7b\u8bbe\u5907\u5b9e\u73b0\u5e73\u6ed1\u5bf9\u63a5\u548c\u901a\u4fe1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65b9\u4fbf\u5b89\u88c5\u548c\u7ba1\u7406<\/strong>\uff1a\u5b89\u88c5\u548c\u8c03\u8bd5\u8fc7\u7a0b\u7b80\u5355\uff0c\u5185\u7f6e\u8fdc\u7a0b\u76d1\u63a7\u548c\u7ba1\u7406\u529f\u80fd\uff0c\u8ba9\u8fdc\u7a0b\u7ef4\u62a4\u548c\u76d1\u63a7\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u65b9\u4fbf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u5168\u6027\u9ad8<\/strong>\uff1a\u91c7\u7528\u591a\u5c42\u6b21\u7684\u6570\u636e\u52a0\u5bc6\u548c\u6743\u9650\u63a7\u5236\u63aa\u65bd\uff0c\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u4f20\u8f93\u548c\u5b58\u50a8\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u7f3a\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5355\u70b9\u6545\u969c\u98ce\u9669\u9ad8<\/strong>\uff1a\u4e00\u65e6\u4e2d\u592e\u63a7\u5236\u5668\u51fa\u73b0\u95ee\u9898\uff0c\u6574\u4e2a\u7cfb\u7edf\u5c06\u505c\u6b62\u5de5\u4f5c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6269\u5c55\u6027\u6709\u9650<\/strong>\uff1a\u7cfb\u7edf\u89c4\u6a21\u8f83\u5927\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u6362\u66f4\u590d\u6742\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6210\u672c\u8f83\u9ad8<\/strong>\uff1a\u9700\u8981\u66f4\u591a\u7684\u7f51\u7edc\u5e26\u5bbd\uff0c\u6570\u636e\u4f20\u8f93\u7684\u6210\u672c\u8f83\u9ad8\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u5206\u5e03\u5f0fDTU\u7684\u4f18\u7f3a\u70b9<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u4f18\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9002\u5e94\u5927\u89c4\u6a21\u7269\u8054\u7f51\u7cfb\u7edf<\/strong>\uff1a\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u9760\u6027\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u964d\u4f4e\u6570\u636e\u4f20\u8f93\u6210\u672c<\/strong>\uff1a\u8282\u7ea6\u7f51\u7edc\u5e26\u5bbd\uff0c\u51cf\u5c11\u6570\u636e\u4f20\u8f93\u6210\u672c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u90e8\u7f72\u548c\u7ef4\u62a4\u6210\u672c\u4f4e<\/strong>\uff1a\u9700\u8981\u8f83\u5c11\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u8d44\u6e90\uff0c\u90e8\u7f72\u548c\u7ef4\u62a4\u6210\u672c\u8f83\u4f4e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7075\u6d3b\u6027\u9ad8<\/strong>\uff1a\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u81ea\u7531\u7ec4\u5408\uff0c\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b89\u5168\u6027\u9ad8<\/strong>\uff1a\u5b9e\u73b0\u5b89\u5168\u4f20\u8f93\uff0c\u4fdd\u62a4\u6570\u636e\u5b89\u5168\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u53ef\u6269\u5c55\u6027\u5f3a<\/strong>\uff1a\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u81ea\u7531\u6269\u5c55\uff0c\u9002\u5e94\u4e0d\u540c\u5e94\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u7f3a\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul 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