J-11BS fighter jets attached to the Chinese PLA Naval Aviation University receive pre-flight inspection prior to a force-on-force flight training exercise on January 4, 2025. (eng.chinamil.com.cn/Photo by Zhang Zhiguang)
1月4日，海军航空大学某团开展对抗飞行训练，锤炼飞行员实战能力。（英文中国军网/张智广 摄）