Credit card repayment is not recorded in real time, and the success of repayment is subject to the record. The grace period of CCB credit card is five days. If your due repayment date is 22nd, the repayment must be received on or before 27th, so that the repayment can be made on time.

If the repayment is made on the last day of the grace period, that is, on the evening of the 27th, it is generally impossible to arrive on the same day. Even if you don't pay back on time, the subsequent bills will generate late fees and interest, which will also have some impact on your credit history.

So, when your repayment time is within the grace period, don't put it off until the last day. If it is really the last day, it must be repaid through CCB's equipment before 5 pm.