You can handle credit card installment business by following the Bank of China Credit Card official account on WeChat.

1. Follow Bank of China Credit Card on the WeChat official account and enter the official account. Select My Account under the official account, and then select the installment I want.

2. Choose to apply for bill installment

3. Enter the amount and installment time you want to pay in the interface that appears in the system

4. Enter the amount reserved by the credit card Enter your mobile phone number, receive the verification code, and click Confirm.

5. After the application is successful, the bank will send a text message with detailed installment information.