gciosgeneralfederation@gmail.com GCIOSGF is a federation registered with the Ministry of the Interior.本會為內政部立案成立的非營利組織。 GCIOSGF is a borderless follow-up exchange, friendship, communication, innovation, competition, and elite federation that integrates graduates after graduating from various schools abroad. .大中華留學生全球總會是一個在國外學校畢業後的留學生一個各校融合，無國界的 後續交流，友誼，溝通，創新，競技，菁英的聯合總會。
