You can check the validity period of a credit card by the four digits below the card number on the front or back of the card. The first two digits represent "month" and the last two digits represent "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 fraud and billing, 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.

If you have any questions, please contact online customer service of Bank of China.

You are cordially invited to download and use China Bank Mobile Banking APP or China Bank Cross-border GO APP to handle related business.