一个精简的xml解析库:tinyXML2, 官网只提供vc2010平台以上才能编译, 我花了很大功夫才移植到vc6.0下的, 测试完全通过, 没有任何内存泄漏(A streamlined XML parsing library: tinyXML2, the official website only provides more than vc2010 platform to compile, I spent a lot of effor