Ph.D., Department of Law, Fu Jen Catholic University

• Professor, Department of Education Management; Associate Professor and Director of Master Program in Culture and Education Law; Secretary General, Dean for Academic Affairs, and Director for General Education Center,   National Taipei University of Education
• Adjunct Associate Professor, College of Law, National Taiwan University
• Adjunct Associate Professor, Department of Education, National Taiwan Normal University
• Lecturer and Associate Professor, Department of Public Administration, Tam Kang University
• Full-time Commissioner, Civil Service Protection & Training Commission
• Commissioner, Central Election Commission
• Commissioner, Legal Affairs Committee, Examination Yuan
• Commissioner, Petitions and Appeals Committee, Executive Yuan
• Commissioner, Legal Affairs Committee, Ministry of Education
• Commissioner, Legal Affairs Committee, Central Personnel Administration, Executive Yuan
• Supervisor, Taiwan Film and Audiovisual Institute
• Supervisor and Executive Supervisor, National Culture and Arts Foundation
• President and Executive Director, Taiwan Cultural Law Association
• President and Executive Director, Taiwan Education Law Association
• Secretary General, Director and Supervisor, Taiwan Law Society
• Editor in Chief, The Taiwan Law Review
• Officer, Legal Affairs Department, Mainland Affairs Council