{"id":5481,"date":"2025-07-21T10:59:37","date_gmt":"2025-07-21T02:59:37","guid":{"rendered":"https:\/\/www.key-iot.com\/?p=5481"},"modified":"2025-07-21T10:59:37","modified_gmt":"2025-07-21T02:59:37","slug":"sv900-unmanned-tractor-trailer-application-solution","status":"publish","type":"post","link":"https:\/\/www.key-iot.com\/zh\/solutions\/sv900-unmanned-tractor-trailer-application-solution\/","title":{"rendered":"SV900 \u65e0\u4eba\u9a7e\u9a76\u7275\u5f15\u8f66\u5e94\u7528\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"<h2 class=\"_1vwisb32\"><strong><img decoding=\"async\" class=\"size-full wp-image-5482 aligncenter\" title=\"4ef4a24e6ace5653c9fd3bf6dd7850fc\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/4ef4a24e6ace5653c9fd3bf6dd7850fc.png\" alt=\"4ef4a24e6ace5653c9fd3bf6dd7850fc\" width=\"1060\" height=\"328\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/4ef4a24e6ace5653c9fd3bf6dd7850fc.png 1060w, 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translate=\"no\"><strong>\u7f51\u7edc\u901a\u4fe1\u6a21\u5757<\/strong>:\u91c7\u7528 4G\/5G \u5de5\u4e1a\u6280\u672f<a href=\"https:\/\/www.key-iot.com\/zh\/iotproduct\/%e8%bd%a6%e8%be%86%e7%bd%91%e5%85%b3\/\"><strong> \u8f66\u8f86\u7f51\u5173<\/strong><\/a> \u8fd9\u4e9b\u8f66\u8f7d\u7f51\u5173\u914d\u5907 SIM \u5361\uff0c\u5fc5\u987b\u5305\u542b WiFi \u529f\u80fd\uff0c\u4ee5\u5b9e\u73b0\u5168\u9762\u7684\u8f66\u961f\u901a\u4fe1\u7ba1\u7406\u3002\u8fd9\u4e9b\u8f66\u8f7d\u7f51\u5173\u914d\u5907 SIM \u5361\uff0c\u5fc5\u987b\u5305\u542b WiFi \u529f\u80fd\uff0c\u4ee5\u5b9e\u73b0\u5168\u9762\u7684\u8f66\u961f\u901a\u4fe1\u7ba1\u7406\u3002<\/li>\n<\/ol>\n<ol class=\"_1vwisb37\" start=\"3\">\n<li class=\"f7g24p0\" translate=\"no\"><strong>\u4e91\u5e73\u53f0\u7cfb\u7edf\u6a21\u5757<\/strong>:\n<ol class=\"_1vwisb37\">\n<li class=\"f7g24p0\" 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