Ubuntu after Chinese installation, home directory are Chinese, such as "download", "document" and so on, very convenient when using the Shell, the following methods can be used to change the name of these folders back to English
1. Use the command
export LANG = en_US
xdg-user-dirs-gtk-update
2. In the pop-up window asking whether the directory path into English, and agreed to close
3. Use the command
epxort LANG = zh_CN
4. Restart Ubuntu, after the next into the system, you will be prompted whether the directory into Chinese, and not allowed to select further prompting, modify and cancel
Reproduced in: https: //www.cnblogs.com/ericsun/archive/2013/04/24/3039565.html