瑞元老師報告! Bulletin of Mr. Q (酷叟也夫子）

A bulletin of Mr. Q’s Web on his life, thoughts, and Social Studies for High School Education一個中學教師，江湖稱為酷叟老師（酷叟也夫子）公布校園、教學與生活隨想等相關消息。（managed by Ryan J. Y. Wu 吳瑞元，qsirwu)。