.blk_18 {
 overflow:hidden;
 zoom:1;
 font-size:9pt;
 border:1px solid #e3e3e3;
 background:#eee;
 width:756px;
 margin-top:3px;
}
.blk_18 a:link,.blk_18 a:visited{
   text-decoration:none;
   color:#0066ff;
 }
 .blk_18 a:hover{
   text-decoration:none;
   color:#f00;
 }
.blk_18 .pcont {	  /*左右按钮的显示*/
 width:690px;
 float:left;
 overflow:hidden;
 padding-left:5px;
}
.blk_18 .ScrCont {
 width:32760px;
 zoom:1;
 margin-left:-5px;
}
.blk_18 #List1_1, .blk_18 #List2_1 {
 float:left;
}
.blk_18 .LeftBotton{
 width:15px;
 height:30px;
 float:left;
 background:url(../images/black_left.png) no-repeat;
}
.blk_18 .RightBotton {
 width:15px;
 height:30px;
 float:left;
 background:url(../images/black_right.png) no-repeat;
}
.blk_18 .LeftBotton {
 background-position: 0 0;
 margin:70px 5px 0;
}
.blk_18 .RightBotton {
 background-position: 0 0px;
 margin:70px 1px 10px 5px;
}
.blk_18 .LeftBotton:hover {
 background-position: -20px 0;
  background:url(../images/black_left.png) no-repeat;
}
.blk_18 .RightBotton:hover {
 background-position: -20px 0px;
 background:url(../images/black_right.png) no-repeat;

}
.blk_18 .pl img {
 display:block;
 cursor:pointer;
 border:none;
 margin:6px auto 1px auto;
}
.blk_18 .pl {
 width:210px;  /*图片展示的宽度*/
 border:1px solid #f3f3f3;
 float:left;
 float:left;
 text-align:center;
 line-height:24px;
 text-overflow: ellipsis; 
overflow: hidden; 
white-space: nowrap; 
}
.blk_18 a.pl:hover {
 border:1px solid #5dacec;
 color:#0066ff;
 background:#fff;
}