https://workspaceupdates.googleblog.com/2021/04/changes-to-google-workspace-st
orage.html
https://reurl.cc/GxV6jd
Update
[January 13, 2022]: We have extended the previously announced timeframe for
the Google Workspace storage policy changes. Beginning May 2, 2022, any newly
created Google Docs, Sheets, Slides, Drawings, Forms, or Jamboard files will
count toward storage. See below for more information.
We recently announced changes to the pooled storage policy for Workspace for
Education customers. As a part of these updates, to empower Google Workspace
admins to adapt to this model and optimize their storage, we will provide new
admin tools to identify and manage how storage is used and allocated before
the policy goes into effect. We’ve decided to delay the count of Google
Docs, Sheets, Slides, Drawings, Forms, or Jamboard files count toward storage
quotas until that tooling is in place.
延迟到 5/2 才实施，所以这个功能最近放出来是合理的
等之后较明朗资讯了~~