Reasonable planning of credit cards needs to clarify two concepts, the first is the billing date, and the second is the final repayment period.
Taking ICBC as an example, the billing date is 1, and the final repayment period is 25 days, so the interest-free repayment period is 3 1+25=56 days.
When overdrawing, try to pay attention on the same day or a day later. For example, if you overdraw 20,000 yuan in March 1, your bill will be issued in April 1, which means that your overdraft will be reflected, so that the final repayment date is April 25th, and you will enjoy an interest-free repayment period of up to 56 days. If you overdraw again,
So, remember your bill date and the last repayment date, make reasonable arrangements, and wish you a happy card.