Yung Hong Biotech Announces Appointment of Accounting, Finance, Internal Audit Heads and Acting Spokesperson

1. Positions Affected (please specify: spokesperson, acting spokesperson, key operational executives such as CEO, COO, CMO, CSO, etc., finance head, accounting head, corporate governance officer, CISO, R&D head, internal audit head, litigation or non-litigation representative): Accounting Head, Finance Head, Internal Audit Head, Acting Spokesperson

2. Date of Change: 115/07/27

3. Former Incumbent’s Name, Title, and Resume: Not applicable

4. New Appointee’s Name, Title, and Resume: Accounting Head, Finance Head, Acting Spokesperson: Tsai Wan-Ting / Manager, Finance Department / Accounting Head / Finance Head / Acting Spokesperson

Internal Audit Head: Huang Pei-Chen / Director, Internal Audit Department

5. Nature of Change (please select from 'resignation', 'job reassignment', 'layoff', 'retirement', 'death', 'new appointment', or 'dismissal'): New Appointment

6. Reason for Change: New Appointment

7. Effective Date: 115/07/27

8. Other Matters to be Disclosed: (1) The Company previously announced this management change as material information on 115/07/10. (2) The appointments of Finance Head, Accounting Head, and Internal Audit Head were approved by the Audit Committee on 115/07/23 and by the Board of Directors on 115/07/27. (3) The appointment of the Acting Spokesperson was approved by the Board of Directors on 115/07/27.