【Chang Xin】Announcement of Change in Chief Information Security Officer

1. Personnel Change Type (Enter 'Spokesperson', 'Deputy Spokesperson', 'Key Operational Executive' (e.g., CEO, COO, CMO, Chief Strategy Officer), 'Finance Officer', 'Accounting Officer', 'Corporate Governance Officer', 'Chief Information Security Officer', 'R&D Officer', 'Internal Audit Officer', or 'Legal Representative'): Chief Information Security Officer 2. Date of Change: 115/04/15 3. Name, Position, and Brief Biography of Former Officer: Wu Liang-Cheng / Manager of the Company's Information Department 4. Name, Position, and Brief Biography of New Officer: Not Applicable 5. Circumstances of Change (Enter 'Resignation', 'Job Adjustment', 'Dismissal', 'Retirement', 'Death', 'New Appointment', or 'Dismissal'): Resignation 6. Reason for Change: Family care 7. Effective Date: 115/04/15 8. Other matters to be noted: None