If it is a CMB credit card, as long as there is an available quota. But if the previous bill is not paid off, there will be cyclic interest. All consumption in the current period begins to bear interest from the bookkeeping date (usually the day after consumption), with a daily interest rate of five ten thousandths until it is fully paid off.

Credit cards are divided into credit cards and quasi-credit cards. Credit card refers to a credit card in which the cardholder has a certain credit limit and can spend first and then repay. Quasi-credit card refers to a quasi-credit card in which the cardholder deposits a certain amount of reserve funds according to regulations, and when the balance of the reserve fund account is insufficient, it can be overdrawn within the prescribed credit limit. Credit cards generally refer to credit cards.