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China’s first cross-Bohai drone logistics route officially opens, covering 340 kilometers in just 2 hours_蜘蛛资讯网
rone transport is more flexible, efficient, and cost-effective.Liu Fawang, deputy director of the equipment industry development center at the Ministry of Industry and Information Technology, said tha
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titude cross-sea drone transport is more flexible, efficient, and cost-effective.Liu Fawang, deputy director of the equipment industry development center at the Ministry of Industry and Information Te
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发布时间：09:29:15
