Hello, general credit cards are valid for 3 years, and 16 digits are displayed under the card number. For example, if the number below the card number is 02/ 10-02/ 13, it means that the card was issued in February 20 10 and will expire at the end of February 20 13; If the number below the card number is 02/ 13, it means it will expire at the end of February 20 13.

When the credit card expires, if the credit card status is normal, the general bank will automatically issue you a new card.

The regulations of different banks may be different. You can also call the bank to which the credit card belongs for details. There is a bank hotline on the credit card.