2. Enter the account settings page. After logging in successfully, find and click the personal center or enterprise center in the upper right corner of the page to enter the account setting page.
3. On the account setting page, find the bank card management or similar options and enter the bank card management page.
4. After passing the authentication, the system will display the list of bank cards you have bound.
5. After unbinding the bank card, you will be asked to confirm unbinding and unbind the bank card again.