Yung Hong Biotech Announces Changes in Accounting, Financial, Internal Audit, and Acting Spokesperson Roles

1. Position Type (Please specify: Spokesperson, Acting Spokesperson, Key Operational Executive (e.g., CEO, COO, CMO, CSO), Financial Officer, Accounting Officer, Corporate Governance Officer, Chief Information Security Officer, R&D Head, Internal Audit Head, or Litigation/Non-litigation Agent): Accounting Officer, Financial Officer, Internal Audit Head, Acting Spokesperson

2. Date of Change: 115/07/10

3. Name, Title, and Resume of Former Executive: Accounting Officer, Financial Officer, Acting Spokesperson: Chen Yi-Fen / Manager, Finance & Accounting Department,本公司 / Accounting Officer / Financial Officer / Acting Spokesperson

Internal Audit Head: Tsai Wan-Ting / Director, Internal Audit Department,本公司

4. Name, Title, and Resume of New Executive: Accounting Officer, Financial Officer, Acting Spokesperson: Tsai Wan-Ting / Director, Internal Audit Department,本公司 (Interim)

Internal Audit Head: To be officially announced after approval by the Audit Committee and Board of Directors.

5. Nature of Change (Please select: Resignation, Job Reassignment, Dismissal, Retirement, Death, New Appointment, or Removal): Job Reassignment

6. Reason for Change: Job Reassignment

7. Effective Date: 115/07/10

8. Other Matters to be Disclosed: The appointments of the Accounting Officer, Financial Officer, Internal Audit Head, and Acting Spokesperson will be further announced after the upcoming Board of Directors' resolution.