* {
				margin: 0px;
				padding: 0px;
				font-family: "微软雅黑";
			}
			.head {
				width: 100%;
				height: 8vh;
				border-bottom: 2px solid red;
				display: -webkit-flex;
				transition:all 1.0s ease;
				
			}
			.head .tu {
				height: 100%;
				width: 50%;
				display: -webkit-flex;
				
			}
			.head .tu .logo_img{
				flex: 1;
				display: flex;
				align-items: center;
				justify-content: center;
			}
			.head .tu img{
				width: 30%;
			}
			.head .wenzi {
				width: 50%;
				height: 8vh;
				text-align: left;
				display: table;
				
			}
			.head .wenzi .chui {
				display: table-cell;
				vertical-align: middle;
			}
			.head .head_ul {
				width: 100%;
				display: inline-block;
				transition:all 1.5s ease;
			}
			.head .head_ul li {
				display: table-cell;
				vertical-align: middle;
				float: left;
				margin-left: 4%;
			}
			.head .head_ul li p {
				text-align: center;
				padding-right: 10px;
				color:#6b6969;
			}
			.head .head_ul li p:nth-child(1){
				border-right: 1px solid black;
				font-weight: 800;
				font-size: 1vw;
			}
			.head .head_ul li p:nth-child(2){
				font-size: 10px;
				color: #b9b9b9;
			}
			.head .head_ul li:hover p{
				color: red;
			}					
			/*多媒体查询*/
			@media screen and (max-width:1537px) 
			{
			    .head .head_ul
			    {
			        padding-left: 0px;
			        }
			    .head .tu img
			    {
			        width:50%;
			        }    
			    
				.head .tu{
					width: 40%;
				}
				.head .wenzi{
					width: 60%;
				}
			}
			@media screen and (max-width:1211px) {
				.head .tu{
					width: 20%;
				}
				.head .wenzi{
					width: 80%;
				}
				
				 .head .tu img
			    {
			        width:100%;
			        }    
				
			}
			@media screen and (max-width:923px) {
				.head .tu{
					display: none;
				}
				.head .wenzi{
					width: 727px;
				}
				.head .head_ul li p:nth-child(2){
					font-size: 6px;
				}
			}
			@media screen and (max-height:400px) {
				.head{
					height: 50px
				}
			}
			

	/*底部信息*/
			
			.dibu {
				width: 100%;
				min-width: 665px;
				height: 10vh;
				background-color: red;
				color: white;
				font-size: 14px;
				text-align: center;
				display: table;
				position: absolute;
				margin-bottom: 0px;
			}
			
			.dibu .dibu_p {
				display: table-cell;
				vertical-align: middle;
			}