求助求助我的springMVC如下：<?xml?version="1.0"?encoding="UTF-8"?> <beans?xmlns="http://www.springframework.org/schema/beans" ???????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ???????xmlns:context="http://www.springframework.org/schema/context" ???????xmlns:mvc="http://www.springframework.org/schema/mvc" ???????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans.xsd?http://www.springframework.org/schema/context?http://www.springframework.org/schema/context/spring-context.xsd?http://www.springframework.org/schema/mvc?http://www.springframework.org/schema/mvc/spring-mvc.xsd"> ????<!--自動掃描控制器--> ????<context:component-scan?base-package="com.dsc.ssm.controller"/> ????<!--視圖渲染--> ????<!--控制器映射器和控制器適配器--> ????<mvc:annotation-driven></mvc:annotation-driven> ???? ????<mvc:resources?mapping="/resources/**"?location="/reources/"></mvc:resources> ????<bean?id="internalResourceViewResolver"?class="org.springframework.web.servlet.view.InternalResourceViewResolver"> ????????<property?name="prefix"?value="/WEB-INF/views/"/> ????????<property?name="suffix"?value=".jsp"/> ????</bean> </beans>Controller如下：@Controller public?class?HelloController?{ ????@RequestMapping("/hello") ????public?ModelAndView?hello(){ ????????ModelAndView?mv?=?new?ModelAndView("hello"); ????????mv.addObject("spring","spring?mvc"); ????????mv.setViewName("hello"); ????????return?mv; ????} }hello.jsp的目錄在