Alipay can also pay China Merchants Bank's credit card. The operation steps are as follows:

1. Open Alipay wallet, enter Alipay account number and login password in the login window, and then click Login.

2. Go to the homepage of Alipay wallet, click "Credit Card Repayment", then select "Add Credit Card", then enter the card number and cardholder's name, and then click "OK".

3. After adding the CMB credit card, click Open, enter the repayment amount, and then click Confirm Repayment. In the pop-up payment page, enter the Alipay payment password and click "Pay".