1 , ? Log in to Alipay's homepage and click Manage on the right side of the bank card, as shown in the figure.

2 , ? Click Manage again, as shown.

3, ? Click Delete, as shown in the figure.

If you bind the bank card again, take a look at the screenshot.

1, click Manage on the right side of the bank card, as shown in the figure.

2 , ? Click Add Bank Card, as shown in the figure below.

3 , ? Enter your name. ID number, bank card number and mobile phone number, as shown in the figure.

4 , ? After receiving the verification code, the mobile phone clicks Next to complete the binding, as shown in the figure.