The credit cards of banks are divided into different grades, such as ordinary cards, gold cards, platinum cards and diamond cards, and the corresponding quotas, annual fees, services and discounts will be different. Credit cards will be upgraded and downgraded during use.

The diamond card of Qingdao Bank is an account with an average daily balance of not less than 654.38+0 million. The treatment of diamond card is to get 5 points every month. You can enjoy VIP treatment, car wash, golf and airport VIP room with points.