.nx_list{
    padding-top: 10px;
}
.nx_list ul li{
    margin: 0 20px;
    line-height: 40px;
    font-size: 16px;
    border-bottom: 1px dashed #999;
}
.tjlb{
margin-top: 30px;
}
.tjlb li,.tjlb li img{
    width: 226px;
    height: 90px;
    margin: 0 auto;
    border-radius: 8px;
    text-align: center;
    overflow: hidden;
}

.tjlb li{
    margin-top: 16px;
}
.tjlb li .bbtit{
    width: 226px;
    height: 22px;
    line-height: 22px;
    font-size: 15px;
    color: #fff;
    position: relative;
    top: -27px;
    background-color: #444;
    opacity: 0.7;
}