System: iOS 14

Software: Industrial Bank App

1. Click the phone to open the "Industrial Bank" App.

2. Enter the application and click "Credit Card" at the top.

3. Click "All" after entering the credit card interface.

4. Click "Card Settings".

5. Click "Modify Bill Date".

6. Enter the bill date modification interface, where you can view the tips for modifying the bill below, and then click "New Bill Date".

7. Click the required accounting date, and then click Finish.

8. Click "Send Verification Code".

9. At this time, the mobile phone will receive the verification code, enter the verification code, and finally click "Confirm".