There are many ways to check the bill, and you can help yourself.
You can follow China Construction Bank on WeChat and check the credit card bill after binding the credit card;
You can log on to the credit card website of CCB, click "Billing Integral Inquiry", and enter the card number and telephone banking password for billing inquiry.
It can be posted on the credit card website of CCB, and after registration and real-name authentication in the "Credit Card Service Hall", you can query the bill;
Log in to CCB Online Banking, add a credit card, and you can check the bill directly.