1, the longest interest-free period of credit card swiping is 50-56 days, and the interest-free period of each bank will be slightly different;

2. Repay according to each billing cycle, and the amount and time of repayment shall be subject to the bill sent to you by the bank every month;

3. There is no interest-free period for cash withdrawal, and interest is calculated at five ten thousandths per day. If you have money, you should pay it back as soon as possible.