Bank of China will take the initiative to increase the fixed limit for you from time to time based on your consumption and repayment status; you can also use Bank of China mobile banking, "Bank of China Credit Card" WeChat official account, Colorful Life APP, and online If you apply for a temporary balance adjustment through banks or customer service hotlines, Bank of China will apply for it for you based on your card usage.
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.