Go Ubuntu/home How to change the Chinese catalogue into English?

Http://www.linuxidc.com/Linux/2016-05/130873.htm

Open the terminal and enter the command in the terminal:

Export Lang=en_us

Xdg-user-dirs-gtk-update

Jump out of the dialog box to ask whether to convert the directory to English path, agree and close.
Enter the command in the terminal:

Export LANG=ZH_CN
Close the terminal and re-start. The next time you enter the system, you will be prompted to change the converted directory back to Chinese. Select no longer prompted, and cancel the modification. The home directory of the Chinese to English is finished ~

Go Ubuntu/home How to change the Chinese catalogue into English?