.infoname {
    width: 100%;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #000;
}

.infonameborder {
    width: 400px;
    height: 5px;
    margin: 0 auto;
    border-bottom: 1px solid #000;
    margin-top: 30px;
    margin-bottom: 30px;
}
.infonameborderspan {
    width: 50px;
    height: 3px;
    background: #000;
    position: absolute;
    margin-top: 4px;
    margin-left: 175px;
}
#sp{
    width:1200px;
    margin:0 auto;
    margin-top:30px;
}
.sp_tip{
    width:100%;
    height:40px;
    line-height:40px;
    font-size:20px;
    font-weight:bold;
}
.sp_item{
    width:100%;
    padding:20px 0;
}
.sp_item a{
    width:19%;
    float:left;
    height:150px;
    display:block;
    margin-left:1%;
}