.chao1{
	text-align: center;
	margin-right: 20px;
}
.chao1 img{
	width: 686px;
	height: 350px;
	object-fit: cover;
}
.chao1 p{
	padding-top: 20px;
	font-size: 18px;
	font-weight: 400;
	color: #1A1A1A;
}
.chao2{
	text-align: center;
}
.chao2 img{
	width: 530px;
	height: 340px;
	object-fit: cover;
}
.chao2 p{
	padding-top: 20px;
	font-size: 18px;
	font-weight: 400;
	color: #1A1A1A;
}
.chao{
	padding-top: 75px;
	display: flex;
}
.shangbiao{
	background-color: #EBEBEB;
height: 574px;
width: 100%;
}
.shangbiao img{
	width: 100%;
	height: 100%;
}
@media screen and (max-width:1180px){
	.chao1{
		width: 50%;
	}
	.chao1 img {
	    width: 100%;
	    height: 340px;
	    object-fit: cover;
	}
	.chao2{
		width: 50%;
	}
	.chao2 img {
	    width: 100%;
	    height: 340px;
	    object-fit: cover;
	}
	.shangbiao{
		height: auto;
	}
}
@media screen and (max-width:768px){
	.chao1 img {
	    width: 100%;
	    height: 150px;
	    object-fit: cover;
	}
	.chao2 img {
	    width: 100%;
	    height: 150px;
	    object-fit: cover;
	}
	.chao1 p {
	    padding-top: 20px;
	    font-size: 15px;
	    font-weight: 400;
	    color: #1A1A1A;
	}
	.chao2 p {
	    padding-top: 20px;
	    font-size: 15px;
	    font-weight: 400;
	    color: #1A1A1A;
	}
}