The validity period of the credit card is on the card face of the credit card, and the format is "month/year". For example, the number 12/ 19 is printed on the card face of a credit card, which means that the credit card can be used after June 65438+February 3 1, 20 19, June 65438+February 3 1. Credit cards of different banks have different validity periods. Usually credit cards are valid for 3-5 years, and some credit cards are valid for 6 or 8 years. You can check the validity period of your credit card on its face.

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