This thesis analyzes the requirements and tasks of the virtual simulation experiment teaching center and puts forward a new idea of ldquohierarchical and interdisciplinary virtual simulation teaching systemrdquo. This thesis focuses on the study of virtual simulation experimental platform, experimental resources sharing mechanism, open interdisciplinary experimental teaching team. Based on the example of experimental subject of ldquospatial information and digital techniquerdquo in computer science, this thesis introduces the construction process of ldquohierarchical and interdisciplinaryrdquo virtual simulation teaching system development, summarizes its result in cultivating studentsrsquo independent consciousness and manipulative ability, and looks far ahead the development prospect of the model.nbsp