Express transceiver system and method based on RFID

The invention relates to an express transceiver system and method based on RFID, relates to the RFID communication technology field and solves problems that the express picking information of an express agent site is not timely transmitted and the process of finding out expresses of addressees is relatively complex in the prior art. The method comprises steps that a private key is stored by an RFID application software module, whether a public key is matched with the private key is determined, and the label verification success information is sent; the label information, a private key and an operation cipher are generated by a reading unit, and the public key is transmitted; the label information is stored by an electronic label unit, and a public key is generated and stored; the information is inputted through an express information input device; a notification short message is generated by an express information sending device; the notification short message is sent by a short message interface; an express