Kangsu Announces Change in Chief Accountant at Key Subsidiary Kangyue Technology Co., Ltd.

1. Position Affected (e.g., Spokesperson, Acting Spokesperson, Key Operational Executive, Financial Officer, Accounting Officer, Corporate Governance Officer, CISO, R&D Head, Internal Audit Head, Legal Representative): Chief Accountant

2. Date of Change: July 31, 115

3. Former Officer's Name, Title, and Resume: Lin Mei-Chun, Chief Accountant; Manager, Audit Department, PricewaterhouseCoopers Taiwan / Senior Manager, Finance Division, Kangsu Technology (Investment Accounting)

4. New Officer's Name, Title, and Resume: Li Chia-Jui, Chief Accountant; Audit Department Director, KPMG Taiwan

5. Nature of Change (e.g., Resignation, Reassignment, Severance, Retirement, Death, Appointment, Dismissal): Resignation

6. Reason for Change: Personal career planning

7. Effective Date: August 1, 115

8. Other Matters to be Disclosed: None