/* 展示 */

.content {
    background: rgba(250, 242, 242, 0.5);
    overflow: hidden;
}

.content h2 {
    text-align: center;
    margin-bottom: 30px;
}

.content ul li {
    float: left;
    width: 250px;
    height: 250px;
    margin-right: 28px;
    margin-bottom: 20px;
    background-color: skyblue;
}

.content ul {
    margin-left: 100px;
    width: 860px;
}

.content ul li:nth-child(1) {
    background: url(../imges/首页图片/1.jpg);
}

.content ul li:nth-child(2) {
    background: url(../imges/首页图片/0.jpg);
}

.content ul li:nth-child(3) {
    background: url(../imges/首页图片/2.jpg);
}

.content ul li:nth-child(4) {
    background: url(../imges/首页图片/3.jpg);
}

.content ul li:nth-child(5) {
    background: url(../imges/首页图片/4.jpg);
}

.content ul li:nth-child(6) {
    background: url(../imges/首页图片/5.jpg);
}