1. Go to the Alipay homepage, find and click "Credit Card Repayment".

2. In the new page, find and click on the credit card whose bill you want to query.

3. In the new page, click "Query Credit Card Statement".

4. Enter the card validity period, mobile phone number, and SMS verification code according to the page prompts, and then click "Real-time Query Bank Statement".

5. In the pop-up prompt window, click "Agree".

6. On the new page or click "View Email Bill Details".

7. Enter the QQ password on the new page and click "Login".

8. After successfully logging in to your email address, you can see the complete credit card statement.