onedrive忽略子文件夹

https://answers.microsoft.com/en-us/msoffice/forum/all/how-to-exclude-certain-folders-from-syncing-to/20173022-5ef9-4a69-a7bc-da63fbb5282d

Select the white or blue OneDrive cloud icon in the Windows taskbar notification area.
In the activity center, select More > Settings.

Select the Account tab, and select Choose folders.

Note: You might need to select the Show hidden icons arrow The Show hidden icons button. next to the notification area to see the OneDrive icon.          

 

 

I tried that previously, but that doesn't necessarily solve my problem.

All that does is make that folder inaccessible on my laptop, but keeps it in OneDrive.

I want the opposite, kept on my laptop but not synced to OneDrive.