body .link {
	font-family: "微软雅黑";
	height: 50px;
	max-width: 1200px;
	margin: auto;
	width: 100%;
	margin-top: 20px;
	margin-bottom: 30px;
	display: flex;
	color: #FFFFFF;
	font-size: 20px;
	text-align: center;
	line-height: 50px;
}

body .link .linkName {
	color: #FFFFFF;
	background: #2175ca;
	font-size: 18px;
	height: 100%;
	width: 164px;
}

body .link .linkBox {
	background: rgba(74, 165, 222, 0.6);
	height: 100%;
	width: 164px;
	flex: 1;
}

#down_list {
	position: absolute;
	width: 120px;
	left: 725px;
	top: 23px;
	background: #fff;
	color: #4886DA;
	text-align: center;
	line-height: 30px;
	z-index: 9;
	display: none;
}
#down_list li{
	border-bottom: 1px solid ;
}
#down_list li a{
	color: #333;
}
#down_list li a:hover{
	color: #4886DA;
}
#down_key:hover~#down_list{
	display: block;
}
.right-item #down_list:hover{
	display: block;
}