将一个文件夹纳入library或者移除remove

https://support.microsoft.com/en-us/help/4026298/windows-show-libraries-in-file-explorer

To show libraries in File Explorer, select the View tab, and then select Navigation pane > Show libraries.

 

 Include

在目标文件夹上右键，然后右键菜单Include in library

 

Remove