The virtual simulation experimental teaching center of civil engineering and architecture in Henan University of Technology focuses on serving undergraduate teaching, aims at cultivating innovative consciousness and capability of students, and adheres to the characteristics of granary construction. It combines experimental teaching with scientific research and engineering practice to the construct the basic, professional, characteristic and innovative virtual simulation experiment teaching resource system of civil engineering and architecture by the technology of virtual reality (VR), computer network and multimedia. It also renews the idea of virtual simulation experiment teaching, enhances students' innovative spirit and practical ability, and provides rich and efficient virtual simulation resources for undergraduate experimental teaching, practical training, foreign aid training, international exchange and cooperation.