The invention relates to a simulation resource model base management system and belongs to the field of computer distributed simulation technology and application. The simulation resource model base management system comprises a user safety management subsystem, a model preprocessing subsystem, a model database management subsystem, a model generation subsystem, a model sub-base management subsystem, a man-machine interaction subsystem, a model database, a user information database, a model sub-base and an item user information list. According to the simulation resource model base management system, the practical purposes of isomerism model compatibility, data interface normalization and the like are achieved, multiple functions of information collection, conversion, standardization, processing, management, sharing and the like are integrated, specific information retrieval development assistance and a specific resource management service are provided, the development and maintenance efficiency of the simulation system is improved, and the reusable performance of a model, the expandability of the system and the safety of data are guaranteed at the same time.