Date of the board of directors resolution or date of occurrence of the change: 2023/05/25
Position (Please enter chairperson or president/general manager): chairman
Name of the previous position holder: Yao-Chung Chiang
Resume of the previous position holder: former Chairman of Taiwan High Speed Rail Corporation
Name of the new position holder: Yao-Chung Chiang
Resume of the new position holder: new Chairman of Taiwan High Speed Rail Corporation
Circumstances of change (Please enter "resignation", "dismissal", "term expired" , "job relocation", "severance", "retirement", "death" or "new appointment"): Term expired
Reason for the change: The whole Board is re-elected on 2023/05/25, and the Chairman is re-appointed by Board.
Effective date of the new appointment: 2023/05/25
Any other matters that need to be specified (the information disclosure also meets the requirements of Article 7, subparagraph 6 of the Securities and Exchange Act Enforcement Rules, which brings forth a significant impact on shareholders rights or the price of the securities on public companies.): None
