What do you mean, China Bank's transaction was rejected by the bank?

China Bank's transaction was rejected by the bank, which means that the user's transaction failed.

1. Generally, it is caused by the upgrading of the banking system. In this case, as long as the banking system is upgraded, the business can be handled normally. If the related business is rejected through the ATM machine, it may be caused by degaussing the bank card, and you need to go to the bank outlet to apply for a new card. If the card has not been reported lost, the card number has not been changed, the mobile phone number in the customer information has not been modified, and the wrong password has not been entered for three consecutive times, the account holder himself can find out the reason and solve it at the bank counter with a valid account opening certificate.

Two. Bank's rejection of the transaction:

1. Credit card consumers with bad transaction records have bad transaction records on the cards used for payment.

2. The card used by the unauthorized transaction consumer for payment is a 3D card, but the 3D verification code is not filled in during the payment process. The system will judge the transaction as unauthorized and refuse to deduct the money. In addition, it is also possible that the issuing bank of the consumer has not authorized the transaction.

3. Repeated payment for the same IP in a short period of time. Consumers repeatedly pay in the same IP in a short period of time, and there are other illegal acts such as cashing, money laundering and fraud. The system refused to deduct money.

4. The balance in the card is insufficient or the validity period of the card has expired. The card used by the consumer for payment exceeds the credit limit or the card has expired.

5. Incomplete information, error or termination of payment. When the consumer fills in the information related to the credit card, it is incomplete.

Or an error message, the bank cannot or refuses to deduct money.

6. IP paid by consumers in risk areas comes from areas listed as high risk by international credit card organizations, and the system will judge high-risk transactions and refuse to deduct money.

7. Cross-border and cross-regional transaction payment The card used by consumers for payment is a non-domestic card, which is suspected of being stolen. The system will rate it as a high-resolution transaction and refuse to deduct money.

8. Network problems When consumers pay, the payment page is repeatedly refreshed due to slow network access or other network problems, resulting in multiple payment applications being submitted or the system being unable to receive payment applications.

Third, how to restore the bank's refusal to trade?