Whether the construction of aero-engine process research system is reasonable or not

which has an important influence on successful development of the model engine. Based on the analysis of the successful products process research system of world-renowned aerospace enterprises

this paper summarizes its logical structure and organizational characteristics

and then forms the constructing logic of the aero-engine process research system which is collaborative with design and manufacture. Finally

the general craftsman system of the commercial aircraft is constructed. A concept of process control is put forward

and the specific content of the control is expounded. It provides effective support for process capacity building and development of the commercial aircraft.