Virtual card query:

1. The customer logs in to the online bank and enters the "Virtual Card Management" module to check the balance of the virtual card number.

2. Log in through the virtual card special entrance on the online banking login page, and you can query the balance and transaction details of the virtual card.

Modify the password of the virtual card: log in to the virtual card through online banking.

Plan to log in at the special entrance of the card, and you can modify the password of the virtual card.

Virtual Kaka number is a virtual number generated after you register online, which is specially used for online payment. So every time you pay, you may just enter this card number and password instead of entering the bank account number or card number.