Credit card and social security card are the same bank, will it have an impact?
No, according to the regulations of the bank, a person can only have one card with the same bank in his name, and all other cards that have been re-applied do not belong to the first class card. One card is only used for social security transfer, and the other card is a salary card. The salary card is used frequently, and the other bank card has a single function, so the two cards can be used normally and do not affect each other.