[问题]How to change my locale?

[outthemirror]

when i type locale in konsole, it tells me
LANG=C
LANGUAGE=C
LC_CTYPE="C"
LC_NUMERIC="C"
LC_TIME="C"
LC_COLLATE="C"
LC_MONETARY="C"
LC_MESSAGES="C"
LC_PAPER="C"
LC_NAME="C"
LC_ADDRESS="C"
LC_TELEPHONE="C"
LC_MEASUREMENT="C"
LC_IDENTIFICATION="C"
LC_ALL=

I want to change my locale to zh_CN.UTF-8
but I cant search the command.Can anyone help me ?I know it's a easy question for you guys.thanks so much.

[outthemirror]

nobody answer me ?please!

[BigSnake.NET]

sudo dpkg-reconfigure locales