#IntroCssID{/*整体大框架的样式*/
  margin-top:100;
  }
#IntroTitleCssID{
  magin:0px 0px 0px 0px;
  padding:20px 0px 0px 0px;
  font-size:14px;
  font-weight: bold;
  color:#000000;
  text-align:center;
  height:30px;
  border-bottom-style:dotted;
  border-color:#CCCCCC;
  border-bottom:1px;
  }
#IntroContentCssID{/*文章框架的样式*/
  magin:0px 0px 0px 0px;
  padding:15px 0px 0px 0px;
  font-size:12px;
  text-align:left;
  width:90%;
  line-height:1.5;
  }