Subject:Announcement of the 3th audit committee members.

Contents:

1.Date of occurrence of the change:2022/05/31

2.Name of the functional committees:Audit Committee

3.Name of the previous position holder:

(1)James Wang

(2)Kuo, Tei-Wei

(3)Kung, Kuo-Chuan

4.Resume of the previous position holder:

(1)James Wang-Independent Director and Audit Committee Chair, HannStar Board Corporation.、Independent Director, Audit and Remuneration Committee Member,Luo Lih Fen Holding、Independent Director, Audit and Remuneration Committee Member, Apex Medical Corporation.、Remuneration Committee Member, E & E Recycling

(2)Kuo, Tei-Wei-Distinguished Professor, Department of Computer Science and Information Engineering, Networking and Mutimediaand Electronic Engineering,National Taiwan University、Chair Professor, Information Engineering, College of Engineering Director, and Senior Consultant to the President, City University of Hong Kong

(3)Kung, Kuo-Chuan-Managing Partner, Nexus Point Advisors (HK) Limited.

5.Name of the new position holder:

(1)James Wang

(2)Kuo, Tei-Wei

(3)Huang, Qing-yuan

(4)Liu, Len-yu

(5)Chen, Yue-min

6.Resume of the new position holder:

(1)James Wang-Independent Director and Audit Committee Chair, HannStar Board Corporation.、Independent Director, Audit and Remuneration Committee Member,Luo Lih Fen Holding、Independent Director, Audit and Remuneration Committee Member, Apex Medical Corporation.、Remuneration Committee Member, E & E Recycling

(2)Kuo, Tei-Wei-Distinguished Professor, Department of Computer Science and Information Engineering, Networking and Mutimediaand Electronic Engineering,National Taiwan University、Chair Professor, Information Engineering, College of Engineering Director, and Senior Consultant to the President, City University of Hong Kong

(3)Huang, Qing-yuan-Chairman, Tokyo Star Bank (Japan)、Director, Taipei Financial Center Corporation

(4)Liu, Len-yu-Presiding Attorney, L&Y Attorneys at Law、Adjunct Professor, College of Law, National Chengchi University、Adjunct Professor, Department of Law, National Taipei University、Visiting Professor, School of Law, Shih Hsin University

(5)Chen, Yue-min-Managing (Independent) Director, Land Bank of Taiwan

7.Circumstances of change (Please enter "resignation", "dismissal", "term expired", "death" or "new appointment"):term expired

8.Reason for the change:The term for current directors and statutory

9.Original term (from __________ to __________):2019/07/01~2022/06/30

10.Effective date of the new member:2022/07/01

11.Any other matters that need to be specified:None