.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;
}
.culBox>p{
	font-size: 13px;
}
.staff{
	margin-top: 43px;
	width: 100%;
	height: 386px;
	background: url(../imgs/cultImg.jpg) no-repeat left center;
}