Hello, each credit card can be set whether it needs to verify the password when swiping. If the password is set to authentication, it is called "credit card password function". If the cardholder does not have the function of swiping the card password, but the merchant's swiping machine must input the password, you can enter 6 digits at will and "confirm" or press "confirm" directly to complete. Credit cards are swiped through VISA, MASTER and JCB lines, and there is no credit card verification function.

The main cardholder can set or cancel the credit card verification password function in the following ways (the main cardholder can set this function for the secondary card). 1. Online Settings: log in to the Internet Banking Popular Edition/Professional Edition, and click Card Management-Transaction Password Management-Credit Card Password Function Enable.