@media only screen and (min-width: 768px), 
only screen and (min-device-width:768px) {
	.abanner{
		width: 100%;
		height: 750px;
		min-width: 1200px;
		background: url(../img/aboutus/aboutsbanner2.png) no-repeat;
		background-position: center;
	}
	#bannerimg{
		min-width: 1200px;
		width: 100%;
		display: block;
		position: relative;
	}
	.scontect{
		width: 1200px; margin: 0 auto;
		color: #333;
	}
	.text{
		display: block;
		margin: 0 auto;
		padding-top: 280px;
	}
	.aboutuscon{
		width: 100%;
		height: 530px;
		position: relative;
		margin-top: 150px;
	}
	.aboutuscon img{
		display: block;
		position: absolute;
	}
	.aboutuscon #chart_map{
		position: absolute;
		width: 850px;
		height: 481px;
	}
	.aboutconbg,.abouttext{
		position: absolute;
		width: 550px;
		height: 430px;
	}
	.abouttext{
		background: #FFFFFF;
		box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.2);
	}
	.abouttext h2{
		font-size: 22px;
		margin: 100px 40px 0;
		font-weight: normal;
	}
	.abouttext h1{
		font-size: 22px;
		margin: 40px 40px;
	}
	.abouttext p{
		font-size: 15px;
		margin: 5px 40px;
		text-indent: 2em;
	}
	.gsry{
		margin-bottom: 150px;
		height: 635px;
	}
	.rjkj {
		padding-top: 30px;
	}
}
@media only screen and (max-width: 768px),
only screen and (max-device-width:768px) {
	.abanner{
		width: 100%;
		/*height: 150px;*/
		background: url(../img/aboutus/aboutsbanner2.png) no-repeat;
		background-position: center;
		background-size:cover ;
		text-align: center;
		padding-top: 75px;
	}
	.scontect{
		margin: 0 auto;
		color: #333;
	}
	.text{
		width: 60%;
		padding: 70px 0;
	}
	.aboutuscon{
		width: 100%;
	}
	.aboutuscon img{
		/*display: block;*/
		width: 100%;
	}
	.aboutuscon #chart_map{
		width: 100%;
		height: 181px;
	}
	.aboutconbg{
		display: none;
	}
	.abouttext{
		width: 100%;
	}
	.abouttext{
		background: #FFFFFF;
		box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.2);
		padding: 10px 5px;
	}
	.abouttext h2{
		font-size: 18px;
		margin: 10px 40px 0;
		font-weight: normal;
	}
	.abouttext h1{
		font-size: 16px;
		margin: 10px 10px;
	}
	.abouttext p{
		font-size: 14px;
		margin: 5px 10px;
		text-indent: 2em;
	}
	.gsry h1{
		font-size: 16px;
		margin: 10px 10px;
	}
	.aboutfoot{
		margin-bottom:50px;
	}
}
#menu a { text-decoration: none;color: #fff;}
.selected{border-bottom: 3px solid #fff;}
.navmenu:hover{border-bottom: 3px solid #fff;}
.navdorp{top:0px; padding-top: 90px;}
.navdorp a {color: #fff;}
body{background: #fafafa;}
.scontect a { text-decoration: none;color: #333;}