分享一个对联广告位的代码，网站通用，留着存放，哪天说不定用到了
html代码，放到固定的位置
css样式代码
.index-wall-left {undefined
width: 350px;
height: 528px;
position: absolute;
top: 120px;
margin-left: -366px;
background: url(https://jinxiangjiasu.nctcpc.com/2022/03/20220312041112563.png) no-repeat right top;
background-size: contain;
z-index: 10;
}
.index-wall-right {undefined
width: 350px;
height: 528px;
position: absolute;
top: 120px;
margin-left: 1140px;
background: url(https://jinxiangjiasu.nctcpc.com/2022/03/20220312041113366.png) no-repeat left top;
background-size: contain;
z-index: 10;
}
.index-wall-fixed {undefined
position: fixed;
}
