页面底部悬浮广告或关注公众号代码

<style>
    .margingT {
        margin-bottom: 60px;
    }
    .bottomAD {
        -webkit-box-sizing: border-box;
        height: 80px;
        position: fixed;
        bottom: 0;
        left: 0;
        z-index: 1000;
        padding: 0 10px;
        overflow: hidden;
        width: 100%;
        background: rgba(0, 0, 0, .8);
    }
    .bottom-pic {
        position: absolute;
        top: 10px;
        width: 60px;
        height: 60px;
        overflow: hidden;
        -webkit-border-radius: 10px;
        border-radius: 10px;
    }
        .bottom-pic img {
            width: 100%;
            height: 100%;
        }
    .bottom-text {
        margin-left: 70px;
        line-height: 80px;
        font-size: 16px;
        color: #fff;
    }
    .bottom-btn {
        position: absolute;
        top: 20px;
        right: 10px;
        height: 40px;
        line-height: 40px;
        color: #fff;
        background-color: #60b900;
        border-radius: 6px;
        text-align: center;
        font-size: 16px;
        padding: 0 5px;
        font-weight: bold;
    }
    .bottomAD a {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
</style>
<div class="bottomAD" id="bottomAD">
    <div class="bottom-con">
        <div class="bottom-pic">
            <img src="http://pic.kuaizhan.com/g1/M01/71/9C/wKjmqVbSY2GAWNvZAABPOdnuH1Q1142811" width="60" height="60" alt="">
        </div>
        <div class="bottom-text" id="bottomText">"爱分享只分享值得的</div>
        <div class="bottom-btn">立即关注</div>
    </div>
    <a id="bottomLink" href=" http://zygxsq.kuaizhan.com"></a>
</div>