
亚马逊的无人机送货计划进一步落后于计划,监管机构对新的撞车事件提出质疑 - 内幕
July 21 (Reuters) -
* AMAZON'S DRONE DELIVERY PROGRAM IS FURTHER BEHIND SCHEDULE AS REGULATORS RAISE QUESTIONS ABOUT NEW CRASHES - INSIDER Source text: https://bit.ly/3IUOkK1 Further company coverage: (AMZN.O)
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