如何死活显示不成中文

怎么死活显示不成中文
includeDeom3.jsp

Java code

<%@ page contentType="text/html;charset=gb2312"%><%    int i=1000;%><h1>includeDeom3.jsp的i的值是 <%=i%> </h1>

Java code

<%@ page contentType="text/html;charset=gb2312"%><h1>你好</h1><%    int i=10;%><h1>includeDeom4.jsp的i的值是 <%=i%> </h1> <jsp:include page="includeDemo3.jsp"/>

Java code

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%>
[解决办法]
探讨

6楼的代码有效，谢谢了，哎！这个破网吧