1.Date of occurrence of the change:2026/05/27

2.Name of the functional committees:Sustainability Development Committee

3.Name of the previous position holder:
(1)Yaw-Bin Huang (2)Te-Yu Chou (3)Rwei-Syun Chen (4)Shiow-Ming Wu (5)Yuen-Liang Lai
4.Resume of the previous position holder: (1)Yaw-Bin Huang：Professor of School of Pharmacy, Kaohsiung Medical University (2)Te-Yu Chou：Independent Director of Taiwan Cooperative Bank (3)Rwei-Syun Chen：Independent Director of GENERAL BIOLOGICALS CORP (4)Shiow-Ming Wu：Adjunct Professor of Department of Land Economics, National Chengchi University (5)Yuen-Liang Lai：Honorary Consultant Physician, MacKay Memorial Hospital
5.Name of the new position holder:
(1)Yaw-Bin Huang (2)Te-Yu Chou (3)Shiow-Ming Wu (4)Yuen-Liang Lai
6.Resume of the new position holder:
(1)Yaw-Bin Huang：Professor of School of Pharmacy, Kaohsiung Medical University (2)Te-Yu Chou：Independent Director of Taiwan Cooperative Bank (3)Shiow-Ming Wu：Adjunct Professor of Department of Land Economics, National Chengchi University (4)Yuen-Liang Lai：Honorary Consultant Physician, MacKay Memorial Hospital
7.Circumstances of change (Please enter “resignation”, “dismissal”,“term expired”, “death” or “new appointment”):Term expired

8.Reason for the change:Re-appointment following the full re-election of directors at the shareholders' meeting.

9.Original term (from __________ to __________):2023/05/25~2026/05/24

10.Effective date of the new member:2026/05/27

11.Any other matters that need to be specified:The members of the Sustainability Development Committee have recommended Member Yaw-Bin Huang as the convener of the Company's 3th Sustainability Development Committee.