Linux下VI编辑器不能保存中文的问题解决

set nocompatible " Use Vim defaults (much better!) 
set bs=indent,eol,start " Allow backspacing over everything in insert mode 
set ai " Always set auto-indenting on 
"set backup " Keep a backup file 
set viminfo='20,\"500 " read/write a .viminfo file -- limit regs to 500 lines 
set history=100 " keep 50 lines of command history 
set ruler " Show the cursor position all the time 

colorscheme elflord " Make the colors brighter for transparent terminals 
set ts=4 " Set TAB Stop 
set shiftwidth=4 " Set shift width in programming 
set textwidth=0 " Don't wrap words by default 
set ignorecase " Ignore case in searching 
set smartcase " Search case-sensitively when capitalized letter found in pattern 
set nobackup " Don't keep a backup file 
set showcmd " Show (partial) command in status line 
set showmatch " Show matching brackets 
set incsearch " Incremental Search 
"set autowrite " Automatically save file before :next and : prev 
"set nowrap " Do not wrap text 
"set textwidth=80 " Place automatic text breaks 

???? Enable Chinese encoding support 
set encoding=euc-cn 
if v:lang =~ "^zh_CN" 
set fileencodings=gb2312 
set guifontset=*-r-* " You may change the font to your like 
endif 

" Switch syntax highlighting on, when the terminal has colors 
" Also switch on highlighting the last used search pattern. 
if &t_Co > 2 || has("gui_running") 
syntax on 
set hlsearch 
endif 

"set nohlsearch "If you do not like highlighting search pattern