並前往http://www.gretai.org.tw/storage/education_event/97/%E4%B8%8A%E6%AB%83%E5%85%AC%E5%8F%B8%E5%B8%B8%E8%A6%8B%E4%B9%8B%E5%85%A7%E6%8E%A7%E7%BC%BA%E5%A4%B1%E6%AA%A2%E8%A8%8E.ppt