Credit card unit postal code modification: Our bank's credit card supports multiple channels to modify the unit postal code. You can change the unit postal code through the "Bank of China Credit Card" WeChat official account, Colorful Life APP, Bank of China Mobile Banking, Bank of China Online Banking or call Bank of China Credit Card Customer Service Center 4006695566 application processing, I wish you a happy card use!

The above content is for your reference, please refer to actual business regulations.

If you have any questions, please feel free to consult Bank of China’s online customer service.

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