.about-title1{
	text-align: center;
	margin-top: 80px;
}
.section-bg-white{
	background: #fff;
	padding-bottom: 50px;
}
.about-comp-intro-img{
	text-align: center;
}
.about-comp-intro{
	/* margin-top: 20px; */
	line-height: 30px;
	color: #27314D;
	font-size: 14px;
}
.about-qywh-item{
	background: #fff;
	position: relative;
	height: 250px;
	margin-bottom: 20px;
}
.about-qywh-item-num {
	position: absolute;
	top: 15px;
	left: 0;
	line-height: 120px;
	font-weight: bold;
	font-size: 144px;
	color: rgba(238, 241, 247, 0.5);
}
.about-qywh-item-con{
	margin-left: 80px;
	margin-right: 40px;
	height: 100%;
	display: flex;
	align-items: center;
	position: relative;
}
.section-comp-bigthings{
	background: #FFFFFF url("../image/about_thing_bg.png") no-repeat top;
	background-size: 100% auto;
	width: 100%;
	overflow: hidden;
}
.bigthings-timeline-outer-box{
	margin-left: 78px;
	margin-right: 78px;
	background: #F9FAFC;
	padding: 25px 70px;
	margin-bottom: 90px;
}
.bigthings-timeline-inner-box{
	width: 100%;
	overflow-x: auto;
	padding-bottom: 15px;
}