China Bank credit card expiration date inquiry method: You can inquire the expiration date of the credit card through four digits on the front or back of the card, with the first two digits representing "month" and the last two digits representing "year".

As the validity period of the card is important information for online payment, you need to keep it properly. In view of the frequent incidents of online swiping, in order to ensure the security of your account, the customer service channel is temporarily unable to query the validity period information for you.

The above contents are for your reference. Please refer to the actual business regulations.

How to check the validity period of a credit card?

Check the validity period of the credit card. As you can see from the previous information, there are two sets of numbers under the credit card. The first group is the card generation date, and the following date is the effective date.

1, a long string of numbers in the middle is.

2. The lower left group is the card generation date, and 10/07 indicates that the card was processed on 10 in June 2007.

3. The lower right group is the validity period of the credit card. 12/08 indicates that the validity period will expire on the last day of 2008 12.

There are four small numbers below, which are just a code of bank card payment from the bank.

Precautions:

1, not all credit cards have two sets of numbers under them, and some have only one set.

2. Only one group has an effective date, and there is no card generation date.

How to check the expiration date of a credit card if I forget it? brief introduction

We all know that credit cards can be used not only for credit card spending, but also for online payment. When paying online, it is usually required to enter the validity period of the credit card. If you forget the expiration date or make a mistake, it will lead to failure. If you really can't remember the validity period of a credit card, you can try to find out by these methods.

How to check the expiration date of a credit card if I forget it?

The validity period of credit card is also one of the important vouchers for online payment, and its function is as important as anti-counterfeiting code. Also printed on the front of the credit card, most of them are on the front of the card, and of course some may be printed on the back. However, no matter where it is, the format is similar. MM/YY, as long as you find a set of numbers with diagonal lines, it is undoubtedly effective.

As mentioned above, online credit card transactions must enter the correct card validity period. If you forget the card, just take it out and check it on the face of the credit card. If you don't have it with you, or if you lose your credit card, or if you have your credit card with you but the expiration date has been crossed out, this method will definitely not be found.

Some card friends may want to call the issuing bank's credit card service hotline and turn to manual customer service for help. This looks fine, but customer service may not help you check it, even if the cardholder verifies his identity. After all, only the cardholder has the right to know the validity period of the credit card.

In this case, the safest thing to do is to report the loss of the credit card and issue a new one. When you get a new card, you will naturally know the validity period of the card. It should be reminded that the validity period and security code of the new card may change, so it is necessary to update the previously bound credit card information to the new card information before online transaction.

What about the validity period of the credit card?

More and more users use credit cards. Credit cards have a validity period, and the validity period of different banks is different. The validity period is generally 3-5 years. What about the validity period of the credit card? Let's have a look.

1. The card face of the credit card clearly indicates the validity period of the credit card. The validity period of the credit card is embossed on the second line on the front of the card in the form of month/year, indicating that the card can be used until the last day of the corresponding month in the corresponding year. The format is MM/YY. For example, the card face of a credit card is marked as 12/08, and the validity period is 12,2008 (3124: 00).

2. If the card surface of the credit card is worn out, or the credit card is not at hand, the user can call the customer service hotline of the bank to check the validity period of the credit card.

That's the validity of credit cards.

That's enough about how to check the validity period of credit cards.