Pouyue Announces Appointment of Third Sustainable Development Committee Members

1. Date of Change: 2026/06/18 2. Name of Functional Committee: Sustainable Development Committee 3. Former Members: (1) Sheng Pao-Hsi (2) Lee Yi-Chin (3) Lin Jui-Yi (4) Chen Ti-Ya 4. Former Members' Resumes: (1) Sheng Pao-Hsi, Chairman and General Manager of the Company (2) Lee Yi-Chin (Independent Director), Managing Director of Blue Ocean Asia (3) Lin Jui-Yi (Independent Director), General Manager of Shun-Yi Trading Co., Ltd. (4) Chen Ti-Ya, Acting Spokesperson and Senior Manager of Investor Relations 5. New Members: (1) Sheng Pao-Hsi (2) Lee Yi-Chin (3) Chiu Chi-Hua (4) Chen Ti-Ya 6. New Members' Resumes: (1) Sheng Pao-Hsi, Chairman and General Manager of the Company (2) Lee Yi-Chin (Independent Director), Managing Director of Blue Ocean Asia (3) Chiu Chi-Hua (Independent Director), Founder of 43 Ventures (4) Chen Ti-Ya, Acting Spokesperson and Senior Manager of Investor Relations 7. Nature of Change: Term Expiration 8. Reason for Change: Board term expiration and re-election 9. Previous Term: 2023/06/06 ~ 2026/06/05 10. Effective Date of New Appointment: 2026/06/18 11. Other Matters to be Clarified: None