Two airmen assigned to an air force aviation brigade under the PLA Southern Theater Command pack a drogue parachute together during a flight training exercise at a military airfield in southwest China on May 17, 2017. (Photo/81.cn)
RIGHT BG
Two airmen assigned to an air force aviation brigade under the PLA Southern Theater Command pack a drogue parachute together during a flight training exercise at a military airfield in southwest China on May 17, 2017. (Photo/81.cn)
