document.write("<li><b>地&nbsp;&nbsp;&nbsp;&nbsp;址：</b>北京房山</li>");
document.write("<li><b>邮  &nbsp;&nbsp;&nbsp;箱：</b>1829026397</li>");
document.write("<li><b>联 系 人：</b>闫杰</li>");
document.write("<li><b>电&nbsp;&nbsp;&nbsp;&nbsp;话：</b>15810259369</li>");