A Y-12D light transport aircraft attached to the Chinese People's Liberation Army (PLA) Air Force taxies on the runway in speed before takeoff with paratroopers onboard during the 2025 aviation open-day activities of the Chinese PLA Air Force and Changchun Air Show in Changchun City, northeast China's Jilin Province, on September 21, 2025. (eng.chinamil.com.cn/Photo by Chen Jiayue)

9月21日，2025年空军航空开放活动和长春航空展精彩继续。图为空军运12D轻型运输机滑跑起飞，机上搭载的跳伞队员稍后将进行伞降表演。（英文中国军网/陈家悦 摄）