document.writeln("<TABLE cellSpacing=0 cellPadding=0 width=\"100%\" border=0>");
document.writeln("<TBODY>");
document.writeln("<TR>");
document.writeln("<TD vAlign=center align=middle height=25><B style=\"FONT-FAMILY: 宋体; LETTER-SPACING: 3px\">航道之窗:</B></TD></TR>");
document.writeln("<TR>");
document.writeln("<TD vAlign=center align=middle height=25><B style=\"FONT-FAMILY: 宋体; LETTER-SPACING: 3px\">服务之窗:</B></TD></TR>");
document.writeln("</TBODY></TABLE>");