The Air Force Aviation Open Event and Changchun Air Show Press Conference was held in Changchun on the afternoon of August 26.
Air Force spokesman Shen Jinke released the same boxed postal envelopes as Y-20, J-20 and J-16 at the meeting.
The main image of this envelope is taken from an aerial refueling exercise at sea.
At the meeting, Colonel Shen Jinke also released the commemorative envelopes for the new flight tracks of the Air Force - the "East China Sea Track" of the Air Force Police Patrol the East China Sea Air Defense Identification Zone, the "South China Sea Track" of the Air Force H-6K patrolling Huangyan Island, the Air Force H-6K Forge the "Taiwan Strait" in which the Taiwan Strait and the mountains are in the same frame.
(Reporter Xie Yanbing produced Le Xiaomin)
Responsible editor: [Luo Pan]