The validity period of a credit card is stipulated by the issuing bank, which usually consists of a month and a year, and is marked on the front of the credit card. After the expiration date, the credit card can no longer be used.

If you want to continue to use it, you can contact the bank to replace it. The new card cannot be used until it is activated. After activation, the billing date and repayment date remain unchanged, and the functions and functions of the original card are reversed.