.bt_ul{ width: 100%;height: 42px;  line-height: 42px;  font-size: 18px;  border-bottom: 1px solid #ddd;  font-weight: 400;}
	.bt_ul ul li{ width: 25%; float: left; height: 100%; text-align: center; font-size: 18px; cursor: pointer;padding: 0;font-weight: 600;}
	.bt_ul ul li.on{border-bottom: 1px solid #107bcf;color: #107bcf;font-weight: bold;}
    .bt_ul .num{float:right;font-size: 14px;margin-right: 10px;}
    .bt_ul .num font{color: #f31212;}
	.news_box{width: 1100px;margin: 30px auto 0;}
	.news_box .news_left{width: 220px;float: left;}
	.news_box .news_left ul li{width: 100%;margin-bottom: 10px;}
	.news_box .news_left ul li a{display: block;}
	.news_box .news_left ul li a img{width: 100%;height: 120px;}
	.news_box .news_left ul li a span{display: block; line-height: 30px;text-align: center;}

	.title{margin: 10px 0 10px 10px;padding: 0 0 0 8px;line-height: 20px;font-size: 18px;border-left: 4px solid #107bcf;}
	.title .more{float:right;color:#107bcf;cursor:pointer;font-weight: normal;font-size: 14px;margin-right: 10px;}
	.news_box .news_right{width: 850px;float: right;}
	.news_box .news_right .news_item{width: 410px;float: left;}
	.list_box .news_item{width: 360px;float: left;}
	.list_box .news_item ul li{height: 30px; line-height: 30px;}
	.list_box .news_item ul li.hot a{color: #f31212;font-size: 20px;font-weight: 600;}
	.news_item ul{margin-top: 10px;}
	.news_item ul li{ height: 40px; line-height: 40px; overflow: hidden; margin-right: 2%;white-space: nowrap;font-size: 14px;position: relative;padding-left: 20px;}
	.news_item ul li i{display: inline-block;width: 4px;height: 4px;background: #686868;border-radius: 50%;position: absolute;top: 48%;left: 10px;z-index: 99;}
	.list_box .news_item ul li i{background: #ccc;}
	.news_item ul li a{ color: #444;display: inline-block;width:70%; white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
	.news_item ul li span{float: right;}
	.news_item ul li a:hover{color: #107bcf}
	.news_item1,.news_item3{margin-right: 30px;}
	.news_item3,.news_item4{margin-top: 20px;}
    .youlian{width: 1100px;margin: 30px auto 0;}
	.list_box .news_item ul li span{color: #ccc;}
	@media only screen and (max-width:560px){
		.news_box .news_left{width: 100%;}
		.news_box .news_left ul{}
		.news_box .news_left ul li{width: 45%;float: left;margin: 0 2.5%;}
		.news_box .news_left ul li a img{width: 100%;height: 100px;}
		.news_box .news_left ul li a span{line-height: 20px;text-align: center;}
		.slides li img{width: 100%;min-height: 200px;}
	}