Adjunct Chair Professor, Department of business management, Chung Yuan Christian

University

Director of NTU-IBM Quantum Computer Hub
Vice President of Administrative affairs, National Taiwan University

Interim President, National Taiwan University

Dean of College of Sciences, National Taiwan University

General Director of International Cooperation Department, National Sciences Council

Chairman of Department of Physics, National Taiwan University

Associated Professor, Department of Physics, National Taiwan University

Research Scientist, Materials Research Lab. Industrial Technology Research Institute, Taiwan