[Ende] Announcement Regarding the Appointment of Audit Committee Members

1. Date of change: 115/05/22 2. Name of functional committee: Audit Committee 3. Name of the former member: (1) Mr. Wu Ching-Sung (2) Mr. Lai Chun-Liang (3) Mr. Liang Yi-Hong 4. Resume of the former member: (1) Mr. Wu Ching-Sung: Honorary Professor, National Taiwan University; Independent Director of the Company. (2) Mr. Lai Chun-Liang: Honorary Professor, National Taiwan University; Independent Director of the Company. (3) Mr. Liang Yi-Hong: Adjunct Associate Professor, Department of Finance, National Taipei University of Business; Independent Director of the Company. 5. Name of the new member: (1) Mr. Liang Yi-Hong (2) Mr. Lai Wen-Hsiang (3) Mr. Lin Shao-Yuan 6. Resume of the new member: (1) Mr. Liang Yi-Hong: Adjunct Associate Professor, Department of Finance, National Taipei University of Business; Independent Director of the Company. (2) Mr. Lai Wen-Hsiang: Professor, Feng Chia University; Independent Director of the Company. (3) Mr. Lin Shao-Yuan: Director, Tian Yi Law Firm; Independent Director of the Company. 7. Circumstances of the change (e.g., resignation, dismissal, expiration of term, death, or new appointment): Expiration of term. 8. Reason for the change: Expiration of term. 9. Original term of office (e.g., mm/dd/yy ~ mm/dd/yy): 112/05/29 ~ 115/05/28 10. Effective date of the new appointment: 115/05/22 11. Any other matters to be specified: In accordance with the Company’s Audit Committee Charter, the term of office for Audit Committee members is the same as the term of the Board of Directors. As the members of the Company’s Board of Directors were fully re-elected at the 115th Annual Shareholders' Meeting, the third Audit Committee has been appointed.