Identity card reader adopting split type wireless transceiving end and working method of identity card reader

The invention discloses an identity card reader adopting a split type wireless transceiving end. The system comprises at least one identity card reader which can be directly connected with data of a wireless transceiving end, the wireless receiving and transmitting end is provided with at least one data direct connection hole; the identity card reader comprises an inductor, a display screen, a first control chip, a first memory and a second memory, the inductor and the display screen are connected with the first control chip, the first control chip is connected with the first memory and the second memory at the same time, and the first control chip and the second memory are connected with a data direct connection hole in the identity card reader. The invention further discloses a working method of the identity card reader. By the adoption of the design scheme, data errors and omissions can be further reduced, and meanwhile the identity card reader can be used as a standalone version data center and is separat