A pilot assigned to an air transport brigade under the PLA Air force's airborne troops signals to the ground crew during the intensive round-the-clock flight training recently. (eng.chinamil.com.cn/Photo by Li Zhuojun)
A pilot assigned to an air transport brigade under the PLA Air force's airborne troops signals to the ground crew during the intensive round-the-clock flight training recently. (eng.chinamil.com.cn/Photo by Li Zhuojun)