如果要返回所有下一个同级元素，请使用nextAll()方法。
您可以尝试运行以下代码来学习如何使用jQuery.nextAll()方法：
<!DOCTYPE html>
<html>
<head>
<style>
.mysiblings * {
display: block;
border: 1px solid green;
padding: 2px;
margin: 10px;
color: blue;
}
</style>
<script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("li.myclass").nextAll().css({"color": "maroon", "border": "3px solid "});
});
</script>
</head>
<body>
<div style="width:600px;" class="mysiblings">
<ol>ol
<li>li- This is the sibling of parent ol</li>
<li>li- This is the sibling of parent ol</li>
<li class="myclass">li- This is the sibling of parent ol with class 'myclass'</li>
<li>li- next sibling</li>
<li>li- next sibling</li>
<li>li- next sibling</li>
<li>li- next sibling</li>
</ol>
</div>
</body>
</html>