From August 26 to 30, the air force aviation opening activity and Changchun air show was held in Changchun, Jilin Province. Tens of thousands of visitors from all over the country participated in the activity. In the Chinese Air Force Museum, the first six aircraft participated in the exhibition. (demonstration of chujiao 6 aircraft on the air force open day.) (the retired pilot instructor introduces the junior 6 aircraft to the teenagers.) At the scene, the old pilots from China's first retired pilot base enthusiastically introduced to the children the situation of the first 6 aircraft, shared their flight experience, explained the formation cooperation, and demonstrated the aircraft driving process. The organizer of this event arranged a variety of activities, including cockpit practice, simulator exercise, signature of Red Star flight performance team, group photo incentive, question and answer interaction, etc. (civil pilot 6 aircraft and 3 aircraft flying in formation.) Chujiao 6 is the longest serving aircraft in the air force equipment. It was born in the late 1950s. It is the first propeller primary trainer designed and manufactured by China, creating the myth of the largest flying population. In 1979, it won the national quality gold award of China and became the first model in China to win this award. At the same time, chujiao 6 is deeply sought after and loved by pilots in the United States, Britain, Australia and other aviation developed countries. In February 2019, chujiao 6 won the TC / PC certificate issued by the Civil Aviation Administration of China with its safe flight record and excellent flight performance, filling the gap in the field of complex aerobatic aircraft for the civil aviation training of China. (pilots of the Red Star flight show team.) The civil pilot 6 aircraft in the exhibition hall comes from Nanchang Yaohu flight base, the first official retired pilot base in China. The base is led by Hongdu group of aviation industry. It aims to consolidate the foundation of aviation national defense education and cultivate the aspiration of young people to advocate aviation and aspire to flight by relying on the advantages of retired pilots' superb skills and excellent style. (news agency)