<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE struts PUBLIC"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN""http://struts.apache.org/dtds/struts-2.0.dtd"><struts><!-- 引用模块的配置文件 --><include file="xxxx.xml"></include></struts>
原文：http://www.cnblogs.com/ssslinppp/p/4725654.html