还原您删除的文件
当从文件管理器中删除文件时，该文件一般会被放入回收站，并可以随时恢复出来。
要从回收站还原文件：
Go to the desktop and start typing Files.
Click on Files to open the file manager.
Click Trash in the sidebar. If you do not see the sidebar, press the menu button in the top-right corner of the window and select Sidebar.
If your deleted file is there, click on it and select Restore From Trash. It will be restored to the folder from where it was deleted.
If you deleted the file by pressing Shift+Delete , or by using the command line, the file has been permanently deleted. Files that have been permanently deleted can’t be recovered from the Trash.
There are a number of recovery tools available that are sometimes able to recover files that were permanently deleted. These tools are generally not very easy to use, however. If you accidentally permanently deleted a file, it’s probably best to ask for advice on a support forum to see if you can recover it.