摘要：歐永財「第四屆Flamenco Guitar網上錄音函授証書課程2011」招生通告(7/31/2011 至 8/28/2011)

摘要：歐永財「第二屆Flamenco Guitar網上錄音函授証書課程2009」 招生通告(7/272009 ~ 8/26/2009)

摘要：(第一屆Flamenco Guitar網上錄音函授証書課程2008-2011)(Raymond Au Flamenco Guitar Music Distance Learning Certificated Course 2008 - 2011)