(China Merchants Bank) If the credit card has been replaced with a new card, the old card can no longer be used. It is also possible if you accidentally return the old card.

The consumption of all cards (including supplementary cards) in the personal credit card account of China Merchants Bank is the same bill (except platinum installment card), and any card can be added when repaying. The old Kaka can also receive repayment. Business card and personal card account need to be repaid separately.