Snapshot copying will be commercially released from September 3, 2020
The public preview of the snapshot copying function is complete.This function will be commercially released on September 3, 2020.After it is released, you will be charged for the traffic generated when you copy snapshots. For more information about the price and billing method, see the pricing page of Block Storage.
We recommend that you determine whether to disable the automatic cross-region copying rules that you have configured to avoid additional fees. We appreciate your support and understanding in the public preview.