the two card numbers of Pudong Development Credit Card are the same, but they are used in different places. The application for Pudong Development Credit Card has been approved, and there are two cards. This is not a bank card issue. In this case, one card is UnionPay card, which is mainly used in China for RMB accounts, and the other card is MasterCard or Visa card, which is a US dollar account, which is mainly used abroad. These two cards are fixed with a credit card.