If you need to change the billing, contact the account manager or eSurfing Cloud customer service agent to provide your change requirement. You can also change the billing mode on the CDN console.
The process is as follows:
1. Log in to the official website of eSurfing Cloud and click Control Center in the upper right corner. Find ICDN Service in CDN and Video.
2. Click ICDN Service to access the CDN console.
3. Click Billing Details, select Billing by Volume, find ICDN and change the billing mode. The billing mode will take effect the next day after the change.