2.Visa credit card is valid for three to five years. The general date is below the card number on the front of the credit card, and the format is xx/xx, one month before and one year after. If the credit card shows 12/22, it means that the credit card is valid until 2022 12. Credit cards take effect from the date of issuance.

Credit cards of different banks have different validity periods. Cardholders should pay attention to the validity period of their credit cards and replace them before the expiration, so as not to affect their normal use.