Click Enter and select "Add Bank Card" to show the following screen.
Enter the payment password as required, that is, the payment password that needs to be entered when using WeChat to pay, so as to ensure identity. The following figure appears after entering the password.
Enter your cardholder's name and card number as required, click Next, then continue to fill in as required, and finally bind the postal credit card. By analogy, you can continue to bind other bank cards on WeChat. However, WeChat only supports bank cards of some banks. Pay attention.