Bank of China supports primary card customers to inquire in detail about the transaction details of supplementary cards under their names.

You can log in to online banking/mobile banking, and under Credit Card - Credit Card Supplementary Card Management - Supplementary Card Transaction Details Query, select the main card, click Query to enter the page, select the supplementary card and query starting date, and click Click the query button, and the page will display the transaction details of the supplementary card you selected.

Warm Tips:

1. The start date needs to be at least one day in advance of the end date.

2. Our bank’s credit card supplementary card transaction details inquiry supports three months of historical transaction details. You can successfully query information within the previous three months from the date of query.

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.