【Chang Hsin】Announcement of Change in Information Security Officer

1. Category of Personnel Change (please specify: spokesperson, acting spokesperson, key operational executive (e.g., CEO, COO, CMO, CSO), financial officer, accounting officer, corporate governance officer, information security officer, R&D officer, internal audit officer, litigation or non-litigation representative): Information Security Officer

2. Date of Change: 115/06/30

3. Former Officer's Name, Title, and Resume: Not applicable

4. New Officer's Name, Title, and Resume: Lin Hong-Zhi / Manager of the Company's Information Department

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

6. Reason for Change: New Appointment

7. Effective Date: 115/06/30

8. Other Matters to be Disclosed: The appointment of the new Information Security Officer was approved by the Company's Board of Directors on June 30, 115.