The utility model provides a centralized competitive bidding pricing strategy system based on receive assorted equilibrium, includes: communication connection's terminal equipment, internal processing server and external transaction server in proper order, the internal processing server includes: WEB server with terminal equipment communication connection, acquire the database server in storage data source with WEB server and external transaction server communication connection, follow external transaction server, with WEB server and database server communication connection, receive the assorted balanced analysis server of receiving of assorted computable general equilibrium to the data source, with receive assorted balanced analysis server and database server communication connection, go on based on receiving the centralized competitive bidding pricing strategy's of assorted equilibrium centralized competitive bidding pricing strategy server the data source. Its simple structure, and arrange the storage and the analysis of data on the server of difference, its is efficient, the performance good, and can improve centralized competitive bidding pricing strategy's reliability.