<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
"http://mybatis.org/dtd/mybatis-3-config.dtd"
原文：http://www.cnblogs.com/xiaohongxin/p/6627588.html