Performance analysis software functional interface file service is suitablefor Comac to provide performance analysis software functional interface files to airlines. The purpose is to assist customers in the secondary development of theperformance software kernel.

This service is directed to the customer to provide the performance analysissoftware function interface file for the secondary development of the performancesoftware kernel. The functional interface file of the performance analysis softwaremainly includes the call description of the three module kernels of takeoff, landingand flight.