The card number for the Bank of China appointment to change the card is different. The new card number is different from the original card number. The only thing that is the same is the customer information in the card. The new bank card will record your information. The bank system can only recognize one customer information based on your account. The old one is the same. Useless. If you use online banking or a mobile app, your original card number will be directly displayed and can be interoperated directly.

Bank card replacement process

To replace a Bank of China card, you can apply at the bank counter. Bank of China branches in various provinces can exchange magnetic stripe cards for IC chips. You need to bring your personal ID card and existing magnetic stripe card to the bank's processing window to exchange for chip cards. The general card replacement fee is 5 yuan, and it is free during the event. It takes time to make a new card, which varies from branch to branch. It usually takes 15 days before you can pick up the chip card.