.list{width: 1000px;margin: 0 auto;}
.aside{width:180px;float:left;margin:40px 0 0 50px;position: relative}
.asidetitle{width:180px;height: 70px;float: left;margin: 0;padding: 0;
            text-align: center;line-height: 70px;
            font-size:29px;font-family:微软雅黑;font-weight:bold;color: white;background: #003e22;text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;}
.asidehr{position:absolute;left:180px;width:730px;height: 13px;background: #003e22;}
.aside ul{display: block;float: left;width: 180px;
             padding:0;margin-top: 30px}
.aside ul li{width: 180px;height:50px;margin-bottom: 30px;
             text-align: center;line-height:50px ;list-style: none;
              background: #0d491e;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;font-family:微软雅黑;font-size:22px;color:white;}
.aside ul li a{color:white;font-size:22px;font-family:微软雅黑; text-decoration: none}
.aside ul li:hover{background: #003e22}
.content{float:right;width: 750px;margin-top: 63px;padding: 0}
.article{margin-left: 18px;margin-top: 12px;line-height: 18px}
.article a{font-size: 18px;font-family: 微软雅黑;text-decoration: none;color: black}
.date{float: right;margin-right: 40px;color: #999999;font-size: 16px}