- Political Deputy Minister, Ministry of Transportation and Communication
- Director General, Taiwan Railways Administration, Ministry of Transportation and Communication
- Deputy Mayor, Tainan City Government
- Director General, Transportation Bureau, Tainan City Government
- Director, Southwest Coast National Scenic Area Administration, Tourism Bureau, Ministry of Transportation and Communication
- Director, New York Office of Taiwan Tourism Bureau, Ministry of Transportation and Communication
- Director General, Tourism Bureau, Taiwan Provincial Government
- Director, Chunghwa Telecom
- Director, Taiwan Navigation Co., Ltd
- Director, Taipei Rapid Transit Corporation
- Director, Straits Exchange Foundation
- Director, Taiwan Fire & Marine Insurance Co., Ltd
- Chairman, Taiwan Railway Economy Development Association
- Visiting Professor, Department of Hotel Management, Tainan University of Technology
- Adjunct Professor, Department of International Business, Tainan University of Technology
- Adjunct Assistant Professor, Tourism Industry Department, Nanhua University
- Adjunct Assistant Professor, Tourism Industry Department, Chaoyang University of Technology
- Adjunct Assistant Professor, Institute of Tourism Management, College of Business, Chinese Culture University
- Adjunct Assistant Professor, Institute of Industrial Engineering and Management, Chung Hua University
- Adjunct Assistant Professor, Department of Transportation Engineering and Management, Feng Chia University
|
