I will keep updating this post.
:sball- Split all buffers...
map <f5> :ls<cr>:e #- Press f5 to list all buffers. Choose a number and press enter, will jump to the relative buffer. Super quick, don't need bufferexplorer any more.
autocmd Filetype html nnoremap <tab> f"- When editing html, I use it to find tag attribute which is useful for me.