spring mvc velocity中文問題

   昨天開始用spring MVC的velocity作前臺頁面開發，寫了簡單例子，在velocity的模板裏寫了中文字符，結果出現亂碼，從java後臺出入的中文沒有。

   未解決以前的代碼：以下

<bean id="viewResolver"
        class="com.talkweb.framework.web.springmvc.view.MultipleViewResolver">
        <property name="resolvers">
            <map>
                <entry key="jsp">
                    <bean
                        class="org.springframework.web.servlet.view.InternalResourceViewResolver">
                        <property name="viewClass"
                            value="org.springframework.web.servlet.view.JstlView" />
                        <property name="prefix">
                            <value>/WEB-INF/jsp/</value>
                        </property>
                    </bean>
                </entry>
                <entry key="vm">
                    <bean
                        class="org.springframework.web.servlet.view.velocity.VelocityViewResolver">
                        <property name="contentType"
                            value="text/html;charset=UTF-8" />
                    </bean>
                </entry>
                <entry key="ftl">
                    <bean
                        class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
                        <property name="contentType"
                            value="text/html;charset=UTF-8" />
                    </bean>
                </entry>
            </map>
        </property>
    </bean>

<bean id="velocityConfigurer"
        class="org.springframework.web.servlet.view.velocity.VelocityConfigurer">
        <property name="resourceLoaderPath">
            <value>/WEB-INF/velocity/</value>
        </property>

    </bean>