Abstract: It introduces the design framework,key technologies and major construction of the Virtual Simulation Experimental Teaching Center of the University of Electronic Science and Technology of China.With the“information acquisition,transmission and application”as the main line,a deep analysis is carried out.It covers the system construction,rational layout and comprehensive construction method of the hierarchical virtual simulation experiment platform ofmaterial association information perception,transmission,processing and engineering application.It explores the key points of building various parts of the system and selecting reasonable materials to highlight the design of virtual imitation.The construction of the virtual experiment teaching center has promoted the students' engineering practice and innovation ability greatly.The intelligent virtual simulation experiment teaching center has achieved fruitful results,and has produced a good demonstration effect in the domestic universities.