First, if the cardholder repays on his own, he does not need to apply for full repayment, but can repay directly according to the amount shown in the bill. Repay in full on the due date and enjoy interest-free consumption.

Second, if there is a savings card for automatic repayment, you can call the credit card customer service and change it to full repayment.

Third, if you have handled the installment and want to pay it off in advance, you can call the credit card customer service to terminate the installment in advance, but the handling fee will not be refunded.