@media only screen and (max-width:768px) {
	.navbar-brand {
		height: 60px;
		padding: 10px 10px;
	}
	.navbar-brand>img {
		height: 40px
	}
	.navbar-toggle {
		margin-top: 13px;
		margin-bottom: 13px;
	}
	.nav>li {
		border-bottom: 1px solid #e7e7e7;
	}
	.page-title-en i {
		width: 60px;
	}
	.footer {
		padding: 30px
	}
	.footer .links {
		display: none;
	}
	.footer .copyright {
		margin-top: 0px;
	}
	.preNext ul {
		padding-left: 0;
		text-align: left;
	}
	.preNext ul li {
		list-style: none;
		line-height: 35px;
		color: #888;
		display: block;
		padding: 0px;
	}
	.sub-tab .btn-default {
		width: 48%;
		margin-bottom: 10px;
	}
	.sub-tab .btn-default:nth-child(2n) {
		margin-left: 4%;
	}
	.news-list .item {
		width: 100%;
	}
	.news-list .num_2 {
		margin-left: 0px;
	}
	.article-content h2{font-size: 20px;line-height: 30px;}
	.article-content .author span {
	display: block;
	}
	#banner,#sub-banner{margin-top:70px;}
	.yb_conct{display:none}
	.breadcrumb {display:none;}
	.page-content{padding:10px 0px;background:#efefef;font-size:16px}
	.article-content{padding:10px 0px;background:#efefef;font-size:16px}
	.news-list .item h4{height:auto;overflow: visible;line-height: 25px;}
	.news-list .item .desc{height:auto;display:none}
}