1. At present, the PLA is also updating its military uniforms. Camouflage clothes are no longer strictly distinguished by services, but by camouflage purposes. Now the star camouflage used by the air force is also a green camouflage suit that is very similar to that used by the army. At the critical moment when the Air Force constantly changed the brand-new 2 1 star camouflage, the flight suit of the Air Force pilots also changed. In the past, blue flight suits have almost become the outside world. This kind of conjoined flight is more attractive in appearance, and now the Air Force has begun to issue 2 1 conjoined flight suits for a large number of pilots.

2. The new one-piece flight suit changed from air force blue of Type 02 flight suit to grass green, which greatly improved the pilot's concealment on the ground and facilitated the pilot's survival in the field after jumping off the plane in wartime.