body,
			div,
			ul,
			li,
			p,
			a,
			img {
				padding: 0;
				margin: 0;
				border: none;
			}
			a {
				display: inline-block;
				text-decoration: none;
			}

			img {
				display: block;
			}

			li {
				list-style: none;
			}
			/*banner+导航*/
			#banner {
				width: 100%;				
				margin: 0 auto;
			}


			/*顶部导航透明背景*/
			#background_nav {
				width: 100%;
				height: 84px;
				background: #222529;
				opacity: 0.4;
				z-index: 1;
			}

			#banner_text {
				width: 1200px;
				margin: 0 auto;
			}

			#banner_nav {
				width: 1200px;
				margin: 0 auto;
				position: relative;
				z-index: 200;
			}

			#banner_nav img {
				float: left;
				position: relative;
				padding-left: 112px;
				margin-right: 410px;
			}

			#nav {
				float: left;
				width: 441px;
				height: 84px;
				line-height: 84px;
			}

			#nav li {
				float: left;
				margin-right: 36px;
			}

			#nav li:nth-child(3) {
				margin-right: 0;
			}

			#nav a {
				height: 70px;
				font-size: 30px;
				font-family: 微软雅黑 Arial, Helvetica, sans-serif;
				color: #fff;
				border-bottom: 5px solid transparent;
				transition: all 0.3s ease-in-out;< !--transparent是透明的意思-->
				< !--使效果变得更加柔和 ease-in out指缓入缓出-->
			}

			#nav a:hover {
				color: #f2b535;
				border-bottom-color: #f2b535;
			}
	

			/*底部版权+文本+二维码*/
			#copyright {
				width: 100%;
				height: 339px;
				background: #222529;
				text-align: center;
			}
			
			#record {
				width: 80px;
				margin: 0 auto 10px;
			}
			
			#record a {
				color: #5b5858;
			}
			
			#record a:hover {
				color: #ccc;
			}
			#text_box {
				width: 1200px;
				margin: 0 auto;
			}
			#text p{
				text-align: left;
				font-size: 24px;
				color: #fff;
				margin: 0 0 28px 90px;
			}
			#text h2{
				text-align: left;
				font-size: 28px;
				color: #fff;
				margin: 0 0 38px 90px;
			}
			
			#text p:nth-child(4) {
				margin-bottom: 0;
			}
			
			#text h2 {
				font-size: 28px;
			}
			
			#text p {
				margin-left: 174px;
			}
			
			#text {
				margin-top: 33px;
				float: left;
			}
			/*二维码*/
			#code {
				float: left;
				position: relative;
				left: 223px;
				top: 51px;
				padding-left: 23px;
				border-left: 1px #5b5858 solid;
			
			}
			
			#code p {
				font-size: 28px;
				color: #93918e;
				position: relative right: 10px;
			}
			/*备案*/
			#character {
				position: relative;
				top: 26px;
			}

			#character p {
				color: #5b5858;
			}

			#character img {
				position: relative;
				top: 260px;
				right: 394px;
			}