.friend {
    overflow: hidden;
    background: #2db546;
    width: 836px;
}

.mr_frbox {
    padding: 30px 0 0;
    height: 250px;
}

.mr_frBtnL {
    float: left;
    display: inline;
    margin:80px 10px 0 0;
    width: 28px;
    height: 46px;
    cursor: pointer;
    background: #1f9c3a;
    padding: 10px 5px 10px 0;
}

.mr_frUl {
    float: left;
    /*width: 600px;*/
    /*margin: 0 auto;*/

}

.mr_frBtnR {
    float: right;
    margin-top:80px;
    width: 28px;
    height: 46px;
    cursor: pointer;
    background: #1f9c3a;
    padding: 10px 0 10px 5px;
}

.mr_frUl ul li {
    position: relative;
    float: left;
    display: inline;
    overflow: hidden;
    padding: 10px;
}

.mr_frUl ul li img {
    width: 130px;
    height: 195px;
}



.friend1{
    overflow: hidden;
}
.u-cer-btn{
    float: right;
}
.mr_frBtnL1{
    float: left;
    display: inline;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.mr_frUl1{
    float: left;
    width: 155px;
    margin-left:60px;
}

.mr_frBtnR1{
    width: 30px;
    height: 30px;
    cursor: pointer;
    float: left;
}

.mr_frUl1 ul li {
    position: relative;
    float: left;
    display: inline;
    overflow: hidden;
}

.mr_frUl1 ul li img {
    width: 155px;
    height: 210px;
}