body {
}
.big
{ width: 1138px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
    border:0px solid red;
    min-height:600px;
 }
 .big ul li{ text-indent:2em;text-align:left; list-style-type:none; float:left; width:98%; color:#000; font-size:18px; margin-top:5px; line-height:20px;}
 
 .Typeface_d 
 {
     font-weight:bold;     
 }
.Typefacecolor
 {
    color:#126dc2;   
 }
 .TypefacecolorBlue
 {
    color:Blue;  
    font-weight:bold;      
 }
 .TypefacecolorBlue1
 {
    color:Blue;        
 }
 .TypefacecolorRed
 {
    color:Red;       
 }
 
 .liti
 {
     text-indent:2em;
  }
 .Catalog a
 {    
     color:#126dc2;   
 }
 .li{ margin-left:1em; line-height:0px; width:100%; word-wrap: break-word;}
 . pagingdiv
 {
     float:right; margin-right:100px;
  }
 .span span
 {
   cursor:pointer;
 }
 .contentdiv 
 {
     text-indent:2em;
     line-height:20px;
  }
   .contentdivUl ul li 
 {
     line-height:25px;
  }