.partner_01_list {
    max-width: 1200px;
    margin: 45px auto;
}
.partner_01_list ul {
    
}
    /*.partner_01_list ul::after {
        content: "";
        display: table;
        clear: both;
    }*/

    .partner_01_list li {
        float: left;
        text-align: center;
        margin: 0 18px 36px 0;
    }



@media only all and (max-width: 600px) {
    .partner_01_list li {
        width: 100%;
    }
}