!doctype htl public ”-//w3c//dtd xhtl 10 strict//en” ”w3/tr/xhtl1/dtd/xhtl1-strictdtd”

htl xlns=”w3/1999/xhtl”

head

ta http-eiv=”ype” ext/htl; chart=gb2312”/

title500 - /title

style type=”text/css”

/style

/head

body

h1/h1

，！