It means from zero o'clock today to zero o'clock tomorrow.

Time period for credit card swiping:

1. Try not to swipe your card before 9 o'clock, as most merchants are not open yet.

2. Try not to swipe your card after 10 o'clock, as most businesses have closed.

The time of credit card swiping is very important, because paying attention to the credit card swiping time will be helpful to increase the credit card limit. In addition to the time for swiping the card, there are also points that need to be paid attention to when swiping the card:

1. The amount of the card swiped should not be excessive, such as integers such as 10000, 5000, 999, 9998.

2. Use less machines with low or even zero rates, as this will make the bank lose money.

3. Avoid maxing out your credit card in one go.

4. Do not swipe your card more than 3 times in a day.

5. Do not use credit cards to cash out.