A J-16 fighter jet attached to an aviation troop with the air force under the Chinese PLA Eastern Theater Command speeds up for takeoff during a recent multi-sortie flight training exercise. (eng.chinamil.com.cn/Photo by Xing Zhitao)近日，东部战区空军航空兵组织多批次飞行训练，锤炼飞行员实战能力。图为加力起飞。（英文中国军网/邢志涛 摄）