The validity period of a credit card is generally below the credit card number. The standard format is the previous month and the next date (for example, 08/ 14 means that the credit card is valid for 2065438+August 2004), and the validity format is MM/YY, that is, "month/year".

1, after the credit card is issued, the validity period will be displayed on the card face, which is printed below the card number, and there is an English word "VALIDTHRU" to indicate the validity period.

2. Credit card, also called debit card, is a credit certificate issued by commercial banks or credit card companies to qualified consumers. It is a card with name, expiration date, number and cardholder's name printed on the front, and a magnetic stripe and signature strip on the back.