9CaKrnK6N5q uav.huanqiu.comarticle杭州智能无人机送外卖/e3pn5tffs/e3pn6156o2月26日,一架无人机装载着一箱饮料准备起飞。当日,浙江杭州某企业通过智能化无人机送外卖,整个过程无需人工干预,平均7分钟即可送达,效率比传统外卖高5倍。王刚 摄1519776660000责编:赵汗青深圳特区报151977666000011["9CaKrnK5UGX","9CaKrnK5xAc","9CaKrnK5lEC","9CaKrnK55DV","9CaKrnK1WUP"]//himg2.huanqiucdn.cn/attachment2010/2018/0228/20180228081203275.jpg