L.L.M., National Taiwan University L.L.B., National Taiwan University
Professor, Center of General Education, National Chiayi University (2010-2016) Adjunct Professor/Associate Professor, College of Law, National Taiwan University (1997-) Chair Professor, Department of Management of Financial and Economic Law, Hsing Kuo Management College (2008-2010) Honorary Doctoral Degree, National University of Mongolia (2005) Chairman/Assembly Member, National Assembly (2005) Chairperson, Referendum Review Commission, Executive Yuan (2004) Deputy Chairperson/Member, Panel for Promotion and Protection of Human Right (2002-2004) Minister without Portfolio and Minister of Mongolian & Tibetan Affairs, Executive Yuan (2002-2008) Minister without Portfolio, Executive Yuan (2001-2002) Member, Preparation Committee for the National Judicial Reform Assembly (1999) Representative Attending the National Judicial Reform Assembly (1999) Member, Executive Committee on the National Judicial Reform Assembly Conclusion (2000) Chairman, Taiwan Law Society (1998-1999) Director, Department of Public Administration, Tamkang University (1995-1999) Professor/Associate Professor/Adjunct Lecturer, Department of Public Administration, Tamkang University (1992-2004)
The 70th Anniversary of ROC Constitution (eds.)(2017) Human Rights (2016) The Road to The Constitution of Taiwan (eds.)(2012) Constitutional Change (2nd ed., 2010) Modern Constitutions (co-author)(4th ed., 2008) The Basic Theory of The Constitution (1992) A number of journal articles, conference papers and book chapters.