做了一个界面。
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>查询结果</title>
</head>
<body >
<div align="center">
<h1 style="color: red;" align="center"> 所有成员信息列表</h1>
<table border="1px" cellspacing="0" cellpadding="5px">
<tr height="35px">
<td><h3>学号</h3></td>
<td><h3 >姓名</h3></td>
<td><h3 >班级</h3></td>
<td><h3 >课程</h3></td>
<td><h3 >成绩</h3></td>
</tr>
<tr height="35px">
<c:forEach items="${Thething}" var="item" >
<td>${item.id}</td>
<td>${item.name}</td>
<td>${item.aclass}</td>
<td>${item.kecheng}</td>
<td>${item.score}</td>
</tr>
</c:forEach>
</table>
<a href="shouye.jsp"><h2 align="center">点击此处返回主页面</h2></a>
</div>
</body>
</html>