.body{
  position: relative;
}
.nav {
  margin-top: 18px;
  min-width: 1024px;
}
.nav .zheleiming666 li {
  float: left;
  width: 11.08%;
  text-align: center;
  height: 51px;
  line-height: 55px;
  list-style: none;
}
.nav .zheleiming666 li a {
  display: block;
  width: 100%;
  height: 51px;
  color: #FFF;
  text-decoration: none;
  font-weight: 600;
  background: yellow;
  background: url("../images/A_10_03.png") no-repeat center;
}
.nav .zheleiming666 li a:hover {

  background: url("../images/A_10-1_03.png") center;
}
.nav .zheleiming666 .fill_width {
  width: 11.3%;
  *width: 11.7%;
  /*IE7*/
}
.An_assembly {
  position: absolute;
  z-index: 666;
  left:456px;
  border: 1px solid #56a3d0;
  border-top: none;
}
.An_assembly ul li {
  border-top: 1px  solid #f3f3f3;  
  height: 30px;
  width: 113px;
}
.An_assembly ul li a {
  display: block;
  width: 100%;
  height: 100%;
  color: #707070;
  line-height: 30px;
  font-size: 14px;
  text-align: center;
  background: #FFF;
}
.An_assembly ul li a:hover {
  background: #007bbf;
  color: #FFF;
}