Cancel on the same day;

After clicking, a pop-up will appear on the day of cancellation. Please enter the authorized teller number. Each enterprise will have a revoked teller number. Just enter it and click to confirm. "Please enter the authorization password" will pop up again. It's the same as before. Just enter your revoked password.

After entering the password, you will be prompted to swipe your card or insert an IC card or enter it manually. You can do whatever you want. Either method is acceptable, just swipe the card directly;

After inputting, the day's cancellation search reference number will pop up. Find the reference number on the card slip and enter it.

After entering the retrieval number, click OK, and a popup will appear asking you to enter the card password. You do not need to enter the password, just press the OK button;

After pressing the confirm button, it will Print out the canceled card slips.

The card slip shows 1 cent for the canceled consumption on that day, so the cancellation is successful.