In order to solve the problem of the ride comfort of the active side stick system, the admittance control algorithm in the compliance control algorithm is analyzed. The compliance control technology is applied to the active side stick system to optimize the relationship between the stick force and the stick position in the active side stick system, and the mobility control algorithm is applied to the active side-stick system to improve the motion compliance of the active side-stick system, so as to achieve the purpose of optimizing the stick force and displacement. The simulation results show that the algorithm improves the bandwidth of the thrust command input by the pilot and improves the handling qualities of the aircraft.