China Merchants Bank credit card magnetic stripe card can be replaced by chip card. 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. The chip credit card is a composite medium of "chip+magnetic stripe", and the card surface "QuickPass" identifies and supports the electronic cash function.

At present, there are two ways to change the card:

One is to change the card and account number, which is relatively simple to handle. Customers can apply at the bank counter with their ID cards and bank cards.

in another case, 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.