In order to provide better, safer and more reliable financial services and actively promote the comprehensive application of financial IC cards, China Merchants Bank has issued UnionPay IC chip credit cards since September, 14. Chip credit card is a composite medium of "chip+magnetic stripe", and the card face "QuickPass" recognizes and supports the function of electronic cash.
At present, there are two ways to change cards:
One is to change the card and account number, which is relatively simple to handle. Customers can handle it at the bank counter with their ID cards and bank cards.
On the other hand, some customers want to change their cards instead of their account numbers because their original bank cards are linked to stocks, wages and other businesses, but banks have different regulations on this.