Helicopters attached to a brigade under the PLA 75th Group Army lift off for a recent formation flight training exercise. (eng.chinamil.com.cn/Photo by Sun Changyi)
近日，陆军第75集团军某旅组织飞行训练。图为编队飞行。孙长义 摄
Helicopters attached to a brigade under the PLA 75th Group Army lift off for a recent formation flight training exercise. (eng.chinamil.com.cn/Photo by Sun Changyi)
近日，陆军第75集团军某旅组织飞行训练。图为编队飞行。孙长义 摄