The main functions of the Guangqi Martin package are: a) Multi-degree-of-freedom movement; in order to achieve the best experience effect, large instantaneous acceleration will be generated during the movement, and the problems of impact and fatigue need to be considered in the structural design process. B) flight experience operation handle; The position of the handle is ergonomic and convenient for the experiencer to operate. However, the frame structure supports the human body, and the wiring of the handle wires needs to be considered. C) sound experience; In order to make the experiencer not only have visual experience, but also have auditory shock feeling, the equipment needs a built-in sound system, and the internal space problem needs to be considered. D) modeling of aircraft feeling; In order to make the appearance of the equipment conform to its own aircraft theme, a large number of curved surface shapes are used, and manufacturing problems need to be considered. E) disassembly and transportation; This equipment is not an all-in-one machine, and convenient disassembly, installation, maintenance and transportation should be considered in structural design.