.patentBox {
            margin-top: 20px;
            position: relative;
            height: 240px;
        }
        
        .patentBox .patentImg1 {
            position: absolute;
            top: 0px;
            left: 5%;
            z-index: 100;
            height: 200px;
        }
        
        .patentBox .patentImg2 {
            position: absolute;
            top: 10px;
            left: 25%;
            z-index: 99;
            height: 200px;
        }
        
        .patentBox .patentImg3 {
            position: absolute;
            top: 0px;
            left: 43%;
            z-index: 98;
            height: 200px;
        }
        
        .patentBox .patentImg4 {
            position: absolute;
            top: 10px;
            left: 60%;
            z-index: 97;
            height: 200px;
        }
        
        .patentBox .patentImg5 {
            position: absolute;
            top: 0px;
            left: 71%;
            z-index: 96;
            height: 200px;
        }
        
        .patentBox .patentImg6 {
            position: absolute;
            top: 10px;
            left: 82%;
            z-index: 85;
            height: 200px;
        }
        
        .schoolBox {
            background-color: #fff;
            height: 150px;
            width: 100%;
            margin-top: 20px;
            padding-top: 20px;
            text-align: center;
        }
        
        .schoolBox img {
            width: 90%;
            /* max-height: 120px; */
        }
        
        .schoolBox li {
            width: 10%;
            margin-left: 4%;
            text-align: center;
            float: left;
        }
        
        .schoolBox li img {
            width: 80px;
        }
        
        .footerLi {
            float: left;
            border-right: 1px solid #ccc;
            width: 33%;
            height: 240px;
            text-align: center;
        }
        
        .footerLi:nth-child(1) p {
            font-size: 24px;
            line-height: 36px;
            color: #606266;
        }
        
        .footerLi:nth-child(3) p {
            font-size: 24px;
            line-height: 36px;
            color: #606266;
            /* font-size: 24px;
            line-height: 36px;
            margin: 0;
            padding: 0;
            color: #606266; */
        }
        
        .footerLi:nth-child(3) p:nth-child(3) {
            font-size: 16px;
            line-height: 36px;
            margin: 0;
            padding: 0;
            color: #606266;
        }
        
        .footerLi:nth-child(1) img {
            width: 80%;
        }
        
        .footerLi:nth-child(3) img {
            width: 100px;
        }
        
        .footerLi:nth-child(2) p {
            font-size: 14px;
            line-height: 18px;
            color: #606266;
        }
        
        #ditu {
            width: 300px;
            height: 180px;
            margin: 0 auto;
            margin-top: 20px;
        }