The JH-20 is a dual engine and dual seat attack aircraft developed by the People's Liberation Army Air Force of China in response to the increasing demand for CAS. This type of attack aircraft has all-weather combat capability, with a maximum flight speed of 1.2 Mach. There are ten basic racks, of which four can use composite racks to mount more weapons. Equipped with four KD-88 cruise missiles Four LS-6 Gliding Bombs Four PL-12 medium range missiles Two PL-10 infrared combat bullets A GSH-30 machine gun AG1 abandons all mounts AG2 is for opening the hatch cover AG3 is used to raise the aerial refueling receiving port AG4 is for starting the engine AG5 is used to open the deceleration parachute