A J-10 fighter jet attached to an aviation brigade with the air force under the Chinese PLA Southern Theater Command takes off during a flight training exercise in mid-January, 2025. (eng.chinamil.com.cn/Photo by Wang Guoyun)1月中旬，南部战区空军航空兵某旅开展飞行训练。图为战机升空。（英文中国军网/王国云 摄）