围棋 (Go): http://www.cwi.nl/people/jansteen/go/index.html
MySQL: https://mysqlserver.cn/
MySQLmodule: http://mysql.he.net/Downloads/Contrib/
Python: https://pythonlang.cn/
SGF: http://www.red-bean.com/sgf/
我的主页: http://igo.profis.ro/