He holds a Ph. D. in Transportation from Ecole Nationale des Ponts et Chaussée (France). His past experiences include transportation engineer at Ministry of Transportation, Taiwan, researches at the SNCF (French National Railway Company) and assistant professor of the Department of Logistics Management, National Kaohsiung First University of Science and Technology, Taiwan, R.O.C. His research specialties include railway transportation, transportation management, logistics management, and public transportation. He is an advisor to Kaohsiung Mass Rapid Transit, Kaohsiung City Government since 2009.