You can use Alipay to make credit card repayment. The specific repayment methods are as follows:

1. Open Alipay, find the "Credit Card Repayment" option in the application interface, and click Enter.

2. find the ICBC credit card to be repaid in the credit card repayment interface, and click select.

3. Enter the amount to be repaid, and check the agreed service below.

4. then click "repay immediately" in the lower right corner to complete the credit card repayment operation.