National Taipei University
CPA(USA), CIA, CGAP, CRMA
‧ Professor, Department of accountancy, National Taipei University
‧ Chairman, Accounting Research and Development Foundation, Taiwan ROC
‧ Independent Director, United Bio Pharma Inc.
‧ Board member, First Financial Holding Corporation
‧ Independent Director, Transcend information Inc.
‧ Chairman, The Institute of Internal Auditors -Chinese Taiwan
‧ The member of Securities Listing Review Committee, Taiwan Stock Exchange Corporation
‧ The member of committee for Government Accounting Standards, the Directorate General of Budget, Accounting and Statistics (DGBAS) of Executive Yuan
‧ The member of committee for the telecommunications universal services fund, National Communications Commission of Executive Yuan
‧ Supervisor, Telecom Technology Center
‧ Independent Director, BestCom Infotech Corp.
‧ Vice Chancellor, National Taipei University
‧ Professor, Department of Accountancy, National Chung His University (Taiwan)