If you already hold the main credit card product of Bank of China, you can apply for supplementary cards for your immediate family members, and you can set a usage limit for the supplementary card within the limit of the main card (Great Wall Card is the usage data ), at the same time, the main card can choose to receive transaction text messages with the additional card, etc., and the main and additional cards can participate in Bank of China marketing activities respectively.

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.