.cont h2{
    color: #0c7ed9;
    font-size: 0.32rem;
    font-weight: bold;
    width: 7.1rem;
    margin: 0.29rem auto 0;
    border-bottom: 1px solid #cccccc;
    padding-bottom: 0.19rem;
    margin-bottom: 0.5rem;
}
.list_pic{
    width: 7.1rem;
    margin: 0 auto;
}
.list_pic li{
    width: 3.45rem;
    float: left;
    margin-bottom: 0.2rem;
}
.list_pic li img{
    width: 3.45rem;
}
.list_pic li p{
    font-size: 0.24rem;
    height: 0.6rem;
    line-height: 0.6rem;
    text-align: center;
    background: #f2f2f2;
}
.list_pic li:nth-child(even){
    margin-left: 0.2rem;
}
.cont {
    padding-bottom: 0.8rem;
}