Puka: 3000- 10000 RMB.
Gold card: 10000-50000 (RMB)
Platinum card: more than 50,000 yuan (RMB)
If there are no special requirements, the standard dragon card will do.
If you often go out, you can run CCB Yilong Dragon Card, Mango Dragon Card, Shenzhen Airlines Dragon Card and China Southern Airlines Pearl Dragon Card, and you can book tickets at a discount.
If you have a supermarket in RT Mart, as a member of CCB RT Mart, you can get a dragon card and get a discount on points.
If you have a private car, you can set up a dragon car, and the car wash is free.