China Merchants Bank can handle two or three credit cards at the same time, and can handle them multiple times, totaling ten cards. If you hold a CMB credit card, you need to apply for a new master card, and the new card will share the original credit limit, that is, the credit limit will not increase because of more cards, except platinum cards.

But you should pay attention that one more credit card means an annual fee for one more card. The annual fee is extra. You have to swipe each card six times to avoid the annual fee. I suggest you do it less.