1, clear the shortcut cache directly, and then uninstall the shortcut client and reinstall it, because the payment information is kept locally, and reinstalling the software can clear the credit card information.

2. Send SMS to cancel the payment function, quickly dial the official service number of the credit card, press 0 to select manual service after the connection, and release the credit card after informing the customer of the situation.

Credit cards are divided into credit cards and quasi-credit cards. Credit card refers to the credit card issued by the bank, which gives the cardholder a certain credit limit, within which the cardholder can spend first and then repay. A quasi-credit card refers to a quasi-credit card issued by a bank. The cardholder deposits a certain amount of reserve fund according to the regulations. When the balance of the reserve fund account is insufficient to pay, it can be overdrawn within the prescribed credit limit. Credit cards usually refer only to credit cards.