.fl{float: left;}
.fr{float: right;}
.section {
    width: 100%;
    padding-bottom: 30px;
}  
.section > .w1220 {
    padding: 30px 20px 20px;
    height: 560px;
    background: #ffffff;
    position: relative;
}
.znwd{width: 700px;height: 500px;border: 1px solid #ccc;padding: 10px;}
.xglj{width: 460px;height: 500px;margin-left: 20px;border: 1px solid #ccc;padding:10px;}

.common-list-tit li {
    width: 145px;
    margin: 0;
    text-align: center;
}