将以下加入 .vimrc即可： “ Only do this part when compiled with support for autocommands. if has(“autocmd”) “ Enable file type detection. ” Use the default filetype settings, so that mail gets ‘tw’ set to 72, “ ‘cindent’ is on in C files, etc. ” Also load indent files, to automatically do language-dependentindenting. filetype plugin indent on “ For all text files set ‘textwidth’ to 78 characters. autocmd FileType text setlocal textwidth=78 ” When editing a file, always jump to the last known cursor position. “ Don’t do it when the position is invalid or when inside an event handler ” (happens when dropping a file on gvim). autocmd BufReadPost * if line(“‘”“) > 0 && line(“‘”“) <= line(“$”) | exe “normal g`”” | endif endif “ has(“autocmd”)