China's first jet plane was successfully trial-produced in Daqing Oilfield, A Anshan Iron and Steel Works, B Changchun No.1 Automobile Works, C Shenyang No.1 Machine Tool Works.
Shenyang No.1 Machine Tool, now called Shen Fei Group! ! The first jet plane was a fighter plane that imitated the MIG 17 of the former Soviet Union. China was named 歼 5! Subsequently, MiG19歼 6 and MiG 2 1 歼 7 were copied. Up to now, the prototype of "J 1 1" produced in Shen Fei is Russian "Su -27".