【大发彩神APP争霸app下载_大发彩神APP争霸app下载官网】Ethiopian police officers attend drone piloting training program in Beijing

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Ethiopian police officers attend a drone piloting training program organized by the Chinese Ministry of Public Security at an aviation school in Fangshan District of Beijing, capital of China, Nov. 14, 2018. Besides learning how to operate drones, the Ethiopian police attendants also watched demonstrations of applied drone usages in scenarios such as rescue, fire emergency and scouting during Wednesday's training program. (Xinhua/Xing Guangli)

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