A J-16 multi-role fighter jet attached to an aviation brigade under the Chinese PLA Air Force taxis out of the apron during a round-the-clock flight training exercise. (eng.chinamil.com.cn/Photo by Zhang Weishan)
近日，空军某部开展跨昼夜飞行训练，锤炼部队作战能力和官兵战斗作风。（英文中国军网/张为栅 摄）