Cloud Data Transfer (CDT) is activated and used.
Navigate to the Bills page in User Center. On the Bills page, click the Cost Center tab. In the Product Details column, enter Cloud Data Transfer. Then, the bills of CDT appear.
Note: The system generates the bills of data transfers with a delay of a few hours. In most cases, bills are generated with a delay of less than 6 hours. For example, after 19:00, you can view bills that are generated before 13:00.