.heiti {
  font-family: SimHei;
}
.dcpib {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
.clearfix:after     
{    
  visibility:hidden;    
  display:block;    
  font-size:0;    
  content:" ";    
  clear:both;    
  height:0;    
}    
.clearfix   
{    
*zoom:1;    
}  
.clear{ clear:both; height:0; line-height:0; overflow:hidden; font-size:0;}
.fll {
  float: left;
}
.flr {
  float: right;
}
.posr {
  position: relative;
}
.posa {
  position: absolute;
}
.posf {
  position: fixed;
}
.w1228 {
  width: 1228px;
  margin: 0 auto;
  margin-bottom: 30px
}

*,*:before,*:after{-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}

.footer *,.footer  *:before,.footer *:after{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
.bk-body *,.bk-body  *:before,.bk-body *:after{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}