.ab_bg {
        overflow: hidden;
    }
    
    .about dl {
        position: relative;
    }
    
    .about dl dt {
        overflow: hidden;
        position: absolute;
        top: 0;
        right: 50%;
    }
    
    .about dl dt img {
        width: 630px;
    }
    
    .about dl dd {
        width: 540px;
        float: right;
        padding: 90px 0 0;
        position: relative;
    }
    
    .about dl dd h2 {
        font-size: 32px;
        color: #333;
        line-height: 40px;
        overflow: hidden;
        font-weight: normal;
    }
    
    .about dl dd h2:before {
        content: "";
        background:url(http://ybn.ppjdfw.com/template/default/static/css/%7Bavatar:sitetplpath%7D/static/image/e94d396717dd43c69eac7f586a8bc55f_36.png) no-repeat;
        ;
        width: 53px;
        height: 49px;
        position: absolute;
        top: 20px;
        right: 0;
        left: -30px;
    }
    
    .about dl dd h2 a {
        color: #333;
    }
    
    .about dl dd h2 a:hover {
        color: #3683d5;
    }
    
    .about dl dd h2 span {
        color: #333;
        display: block;
        font-size: 26px;
        padding: 10px 0 0;
    }
    
    .about .ab_desc {
        font-size: 16px;
        color: #333;
        line-height: 30px;
        overflow: hidden;
        padding: 10px 0 0;
        width: 570px;
        margin-left: -20px;
    }
    
    .about .ab_desc:after {
        content: "";
        background:url(http://ybn.ppjdfw.com/template/default/static/css/%7Bavatar:sitetplpath%7D/static/image/e94d396717dd43c69eac7f586a8bc55f_28.png) no-repeat;
        width: 53px;
        height: 49px;
        position: absolute;
        top: 450px;
        right: 0;
        left: 470px;
    }
    
    .about .ab_desc p {}