A ground crew signals a fighter jet to taxi out of the aircraft hanger for a round-the-clock flight training exercise conducted by an aviation brigade of the air force under the PLA Southern Theater Command on July 4, 2019. (Photo: eng.chinamil.com.cn)
Two fighter jets attached to an aviation brigade of the air force under the PLA Southern Theater Command taxi on the runway before takeoff for a round-the-clock flight training exercise on July 4, 2019. (Photo: eng.chinamil.com.cn)
A fighter jet attached to an aviation brigade of the air force under the PLA Southern Theater Command deploys its drogue parachute to slow itself after landing during a round-the-clock flight training exercise on July 4, 2019. (Photo: eng.chinamil.com.cn)
A fighter jet attached to an aviation brigade of the air force under the PLA Southern Theater Command soars over the sky during a round-the-clock flight training exercise on July 4, 2019. (Photo: eng.chinamil.com.cn)
A pilot assigned to an aviation brigade of the air force under the PLA Southern Theater Command climbs into the cockpit of his fighter jet prior to a round-the-clock flight training exercise on July 4, 2019. (Photo: eng.chinamil.com.cn)
A fighter jet attached to an aviation brigade of the air force under the PLA Southern Theater Command takes off for a sortie during a round-the-clock flight training exercise on July 4, 2019. (Photo: eng.chinamil.com.cn)