*{
  padding: 0;
  margin: 0;
  text-decoration: none;
}
em{font-style:normal;}
ul,ol{list-style-type:none;}
img {border:0; vertical-align:sub; *vertical-align:text-bottom;}
table{border-collapse:collapse;	border-spacing:0;}
.show{display:block;}
.hide{display:none;}
body{
  min-width: 1200px;
  font-size: 12px;
  font-family: Microsoft YaHei,"微软雅黑", Arial, Helvetica, sans-serif;
  background-color: #ffffff;
}

.dh img{margin-left:10px;margin-right:13px;*margin-left:0px;*margin-right:0px;}