.banenr{
	width: 100%;
}
.banner img{
	width: 1920px;
	position: relative;
	left: 50%;
	transform: translateX(-50%);
	vertical-align: middle;
}

.aboutAtime{
	margin-top: 60px;
	margin-bottom: 80px;
}
.culBox{
	border-top:1px dashed #DEDEDE;
	padding-top: 20px;
}
.childTitle{
	text-align: center;
	margin-bottom: 30px;
}
.childTitle h5{
	font-size: 20px;
	font-weight: normal;
}
.childTitle em{
	font-size: 16px;
	font-weight: 100;
	color: #999;
}
.culBox p{
	font-size: 13px;
	line-height: 26px;
}
.culBox img{
	margin: 10px 0;
}