If you have money on your CCB credit card but say the balance is insufficient, the reason may be that the account has been frozen or the balance is only enough to deduct handling fees, or the cash withdrawal exceeds the credit card limit (not exceeding 50%), etc. It is recommended to check at a local bank outlet Then apply, the inquiry process is as follows:

1. The party concerned brings his ID card and credit card, queues up at the bank to call his number, then goes to the bank to find the counter staff to receive the application form, and then fill in the required content in the customer column above. OK;

2. After calling the number, go to the counter, hand your ID card, credit card, and application form to the counter staff, enter the password according to the instructions of the bank staff, and check and understand the situation before proceeding.