System for managing spare part

The invention discloses a system for managing a spare part. The system comprises a radio frequency identification (RFID) card sender, an RFID tag, an RFID reader and a client, wherein the RFID card sender writes tag information which corresponds to the spare part into the RFID tag; the RFID tag is arranged on the spare part; when the spare part is in a predetermined distance, the RFID reader reads the tag information of the spare part; and when a storage state of the spare part varies, the client rewrites the storage state in the tag information on the spare part. The system for managing the spare part provided by the embodiment of the invention has the advantages that: based on an RFID technology, by equipment such as the RFID tag, the RFID reader and the client, the management of the spare part is realized; and because the RFID tag can intuitively embody the tag information of the spare part by the RFID reader, and the tag information in the RFID tag can be directly rewritten by the client ...