No, CCB's credit card has a repayment period. As long as you repay within 5 days after the final repayment date of CCB's credit card bill, it will be regarded as timely repayment. In addition, I suggest that the payment time should also be taken into account. If repayment is made through CCB, it will generally arrive on the same day. If it is inter-bank transfer or third-party repayment, it will take about 2 working days to arrive.