1. Login to the CCB website: click "Account Inquiry Service" on the right side of the homepage, select "Credit Card Inquiry" from the drop-down list, and enter your credit card number, telephone banking password and verification code for inquiry;

2. Log in to "Mobile Banking", select "Credit Card" and click "Bill Inquiry" to inquire;

3. Register and log on to the credit card website: click "Select Credit Card" and select the query account to query "billing" or "billing".

4. Pay attention to the official account of CCB WeChat "China Construction Bank", bind the credit card, and handle the bill inquiry and repayment by yourself.