<jsp:useBean id="实例化对象名称" scope="保存范围" class ="包。类名称">
<%@ page contentType="text/html" language="java" import="java.util.*" pageEncoding="GBK"%>
<jsp:useBean id="simple" scope="page" class="cn.edu.imau.zhw.SimpleBean"/>
<html>
<head>
</head>
<body>
<%
simple.setName("xxx");
simple.setAge(22);
%>
<h3>姓名：<%=simple.getName() %></h3>
<h3>年龄：<%=simple.getAge() %></h3>
</body>
</html>
