How to make a RFID sensor with Arduino UNO

I have a MF522-AN RFID sensor. But I have no idea how to make circuit. Could anyone teach me to make? Thanks.

By the way, my target in this project is want to use RFID in order to identify RFID card.

Did you try Google at all?

How to get started with the Mifare MF522-AN and Arduino http://www.grantgibson.co.uk/blog/2012/04/how-to-get-started-with-the-mifare-mf522-an-and-arduino/

Thanks for your replying

Of course i have tried google. But i cant find useful information:(