// JScript 文件 function service_navigation() { var str= ""; str += ""; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += " "; str += "

　汇款确认

　求购书籍

　常见问题

"; document.write(str); }