图床顶部背景图片区域恰饭代码
<div class="ad-container">
<div class="br">
<a href="恰饭地址" rel="nofollow" class="rt" target="_blank"><img class="br" src="恰饭图地址" width="100%"><span class="ad"></span></a>
</div>
<div class="br">
<a href="恰饭地址" rel="nofollow" class="rt" target="_blank"><img class="br" src="恰饭图地址" width="100%"><span class="ad"></span></a>
</div>
</div>
<div class="ad-container">
<div class="br">
<a href="恰饭地址" rel="nofollow" class="rt" target="_blank"><img class="br" src="恰饭图地址" width="100%"><span class="ad"></span></a>
</div>
<div class="br">
<a href="恰饭地址" rel="nofollow" class="rt" target="_blank"><img class="br" src="恰饭图地址" width="100%"><span class="ad"></span></a>
</div>
</div>
<style>
.ad-container{
display:flex;
}
.ad-container .br{
flex:1;
margin: 0 5px;
</style>