<%-- Created by IntelliJ IDEA. User: HP Date: 2026/4/29 Time: 9:30 To change this template use File | Settings | File Templates. --%> <%@ page contentType="text/html;charset=UTF-8" language="java" %> 1.采用ModelAndView来响应信息
2.采用Model对象来响应信息
3.采用Map对象来响应信息
4.采用ModelMap对象来响应信息
5.采用ModelMap对象来响应信息