1. Select the mobile banking window in the China Construction Bank APP, find the credit card icon and click Enter.

2. You will come to the relevant interface of the credit card, and directly click the balance inquiry option in the inquiry service.

3. At this time, jump to the balance inquiry page, you need to select the account as a credit card and click Enter.

4. In this way, if there is no problem, it is possible to check the available balance with CCB's credit card.