As a new type of automatic identification technology, radio frequency identification (RFID) technology has been widely used in industrial automation, traffic control management and other fields: expressway automatic toll collection system, parking lot management system, goods management, storage management, animal management, vehicle theft prevention and so on. The ID cards, bus cards and access cards we use all use RFID technology.

As a new automatic identification technology, Radio Frequency Identification (RFID) has been widely used in the fields of industrial automation, traffic control and management, such as automatic highway toll collection system, parking lot management system, material management, warehouse management, animal management, vehicle safety and so on. The ID card, bus card and access card we use now are all related to RFID technology.

Abstract of my own paper, so much should be enough.