.body_content{
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-between;
    margin-top: 20px;
    margin-bottom: 20px;
}

.body_content .main_left {
    width: 197px;
}
.body_content .main_left h4 {
    font-size: 18px;
    color: #FFF;
    padding: 8px 0px;
    background: rgb(0, 112, 188);
    text-align: center;
    border-radius: 4px 4px 0 0;
}

.body_content .main_left ul {
    border: 1px solid #E8E8E8;
    background: #FFF;
    width: 196px;
}
.body_content .main_left ul li {
    height: 42px;
    border-bottom: 1px solid #E8E8E8;
    line-height: 42px;
    text-align: center;
}
.body_content .main_left ul  a.selected {
    color: #0070BC;
    font-size: 14px;
}

.body_content .main_right {
    width: 864px;
    background: #FFF;
    padding: 20px 50px;
}
.body_content .main_right .title {
    color: #b0b0b0;
    font-size: 16px;
    font-weight: 500;
    height: 46px;
    line-height: 46px;
    padding-left: 0px;
    border-bottom: 1px solid #F6F6F6;
    background: url(../images/icon.png) no-repeat left 15px;
}

.body_content .main_right ul.lists li {
    height: 50px;
    border-bottom: 1px solid #F6F6F6;
    font-size: 14px;
    line-height: 50px;
    padding-left: 25px;
    position: relative;
}
.body_content .main_right ul.lists li::after {
    content: '●';
    color: #a1a1a1;
    position: absolute;
    left:0;
    top:0px;
    font-size: 16px;
}
.body_content .main_right ul.lists li a {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    color: #4f4f4f;
}
.body_content .main_right ul.lists li em {
    float: right;
    font-style: normal;
    color: #a8a8a8;
    font-size: 14px;
}

.body_content .main_right .newsCon{
    padding-top: 20px;
    line-height: 2.2;
}