https://github.com/haveatry823/QSanguoshaAI/wiki/Git-%E5%9B%BE%E6%96%87%E6%95%99%E7%A8%8B
http://www.cnblogs.com/jisi5789/archive/2013/04/20/3032177.html
http://blog.csdn.net/xiangzi1113/article/details/9213667
