document.write("<br>");
document.write("<iframe marginwidth=0 marginheight=0 src=http://ks.zjol.com.cn/05ks/gaokao/js/2010chafeng/left_up.html frameborder=0 width=140 scrolling=no height=50></iframe>");
document.write("<br><br>");
document.write("<iframe marginwidth=0 marginheight=0 src=http://ks.zjol.com.cn/05ks/gaokao/js/2010chafeng/left_under.html frameborder=0 width=140 scrolling=no height=50></iframe>");
document.write("<br>");