dropload.js 局部区域加载坑

html部分

<div class="list">
<ul class="list-cells" style="display: none;">
<li class="list-tips" style="display: none;">
<span>竞猜<em class="list-socket-time">20170621805</em>涨跌</span>
<span>本期参与情况</span>
<i class="list-socket-end-time">预计<em>06-22 15:00</em>揭晓</i>
</li>
<li class="no-data"><a class="guess-list-btn">立即竞猜</a></li>
</ul>
<div class="dropload-down" style=""><div class="dropload-noData">没有更多数据了/div></div>
</div>

.list{

position: relative;
height: 100%;
overflow-x: hidden;
overflow-y: scroll; //很重要，红色文字;

}