It depends on the date of your bill. When is the repayment date? The repayment date of ABC is the 25th day after the bill date.

The interest-free period of ABC's credit card is 25 to 56 days. As long as repayment is made before the repayment date, there is no interest.

The billing date is to summarize the accounts of last month after the end of the day, and then inform you to repay within 25 days. The 25th day is called the repayment date. The loan must be repaid by that day, and of course it can be repaid in advance.

If you swipe your card on the accounting day, you will be repaid within 25 days. If you swipe your card on the second day after the bill date, you will pay back before the 56th day (56 days per month, 55 days in the current month and 53 days in February). Then you spend another day swiping your card and pay back before the 55th day. Then you spend another day swiping your card for 54 days, another day swiping your card for 53 days, and so on until the billing day takes 25 days.

There is no interest-free overdraft withdrawal, and only credit card consumption has an interest-free period. You have to pay a handling fee of 1% to withdraw the overdraft now, and then pay five ten thousandths of interest every day.

Sorry, it's a bit messy. I don't know if you can understand.