This is caused by errors in filling in the transfer information and different bank arrival times.

1. The transfer information is filled in incorrectly. Please confirm whether the filled in transfer information is correct, including the receiving account number, opening bank and account name. If the error occurs, the account will not be credited.

2. Bank arrival times are different. Some banks arrive in real time, and some banks arrive within 2 hours. The account cannot be credited before the time is up.