When a yearly or monthly Subscription instance expires, its configuration is held for an additional 15 days. During this period, you can choose whether to renew the purchased service. If the instance is not renewed after 15 days, it will be released and the data will be permanently deleted.
This document describes how to renew a Subscription (billing) instance.
Log on to the Alibaba Cloud DTS console.
Select the region of the Subscription (billing) instance to be renewed and enter the corresponding instance list.
Click Renew under the instance to be renewed.
Select the renewal duration.
Click Pay and complete the payment.