If you choose the repayment channels of CCB, such as deposit machine deposit, CCB online banking, mobile banking, etc., you will receive a text message immediately after repayment, and the available amount will be replied in real time. The arrival time is the same day, but the repayment record will not be found until the next day when the account details are queried.
If you choose a third party or cross-bank repayment, it usually takes about 2-3 days after repayment.