The fast payment of CCB appeared. In the process of bank processing, please check whether the bank card has been deducted to avoid repeated operations.

This is a problem that the issuing bank failed to deal with, and it is a write-off mechanism in bank transactions. In this case, you can call the customer service phone of CCB or inquire about your online banking transaction records later.

This is an obvious fraud. Don't answer each other's phone questions. UnionPay will not have this transaction method. Don't reveal your payment password. You'd rather call the official customer service phone of CCB every other day for consultation. You may have been cheated by a third-party fishing net. At this time, you just need to ignore the caller. When your money is deducted by the bank, the principle of bank deduction is that as long as the deduction is made, it will give you a valid voucher, which is of legal benefit.