document.write("<li><b>地&nbsp;&nbsp;&nbsp;&nbsp;址：</b>宜宾市叙州区龙润国际四栋403</li>");
document.write("<li><b>邮  &nbsp;&nbsp;&nbsp;箱：</b>506987922@qq.com</li>");
document.write("<li><b>联 系 人：</b>张正伟</li>");
document.write("<li><b>电&nbsp;&nbsp;&nbsp;&nbsp;话：</b>17721951917</li>");