1. On the main page of the China Merchants Bank client, find and click My Options at the bottom of the page.

2. After entering the My interface, click "Register/Login" in the upper left corner of the page to enter the login interface.

3. In the login interface, enter the set gesture password to log in.

4. After logging in successfully, return to the My Personal Center interface. You can see the total credit limit of your credit card and click the "Credit Limit" option.

5. In the new page, you can see the current available credit limit.