The new in-loop system design, the overall deep space gray reflects a strong sense of industrial technology, more like a machine from the future, full of mystery and unknown. The structured outer frame is more capable and integrated without redundant structure. The system is based on real-time simulation technology development, combined with the actual behavior of real drivers, can realize the development and testing of vehicles and new technologies and subjective and objective comprehensive evaluation, thus providing strong support for the research and development testing of new products and new technologies. It can make the tester feel as if he is in a space capsule. "People-car-road-environment" high-performance real-time dynamic closed-loop test system, powerful 3D real-time animation, flexible configuration, safe and reliable, good scalability, and strong reusability.