There will be no interest in this case.

Normal credit card repayment does not require interest. Only in the case of overdue repayment will you need to pay interest and liquidated damages. If the cardholder's bill includes installments, cash withdrawals, etc., different interest and handling fees will be incurred.

When using a credit card, you need to repay it on time. If the debt is not paid off on time, it will affect your credit record and you will also be charged for delayed liquidated damages; malicious overdraft on a credit card is illegal, and the bank has the right to prosecute Actor.