Professor, Department of Geography, National Kaohsiung Normal University

 Associate Professor, Department of Regional and Social Development, National Taichung University of Education

Associate Professor, Department of Cultural Resources and Leisure Industry, National Taitung University (retired)

 Associate Professor, Institute of Taiwan History, Culture and Language, National Kaohsiung Normal University

Professor, Department of Taiwanese Culture, National Dong Hwa University

Professor and Head of the Department of Geography, National Kaohsiung Normal University

Professor, Department of Social and Public Affairs, Taipei City University

Associate Professor, Department of Civic Education and Activist Leadership, National Taiwan Normal University