A new logistics management mode applied RFID technology and Internet integration will totally change the dynamic coordination level of various taches about control of goods flow, such as production, transportation, storage, sales, etc., in which RFID technology opens a new huge market. This assay mainly introduced the basic structure and working principle of the management system based on RFID technology, compared the advantages of RFID with the traditional bar codes in the warehouse management, analyzed the managed objects and tasks in warehouse, brought forward the technological architecture and functions of warehouse management system. and finally stated in detail the specific application of RFID technology in warehouse management system.