Shiying Li, Employeed by China Automotive Engineering Research Institute (CAERI) Co.,Ltd, the technical leader of intelligent chassis virtual simulation and testing, CAERI and Xi 'an Jiaotong University joint training postdoctoral researcher, mainly engaged in intelligent chassis semi-physical simulation system integration and development, intelligent suspension system development and testing , participate in and responsible for a number of national key research and development projects, enterprise horizontal and vertical projects.

With the development of automobile electrification and intelligence, automobile chassis has gradually evolved from the original pure mechanical structure into an intelligent chassis that integrates machinery, electronics, control and other disciplines. In the process of intelligent chassis development and testing, semi-physical simulation (including hardware-in-the-loop HIL and physical-in-the-loop mHIL) can effectively improve the simulation accuracy, expand the test range, reduce the test risk and shorten the development cycle, and has gradually become the necessary test equipment in the development process of chassis domain controller. Further, combining the advantages of driving simulators in subjective testing, China Automotive Research has successfully integrated the driving simulator with the physical in-loop test system of chassis domain, and built a comprehensive virtual and real simulation platform that covers multiple dimensions from components to systems, from objective to subjective, and from function to performance. It provides a new solution for the development and testing of the next generation of intelligent chassis.