An unmanned aerial vehicle (UAV) attached to an UAV element of a brigade under the PLA 77th Group Army is launched during a recent flight training exercise. (eng.chinamil.com.cn/Photo by Nong Taoguang)
近日，第77集团军某旅无人机分队开展实战化飞行训练，在复杂电磁环境中锤炼打仗本领。（英文中国军网/农讨光摄影报道）