[CHIPS] Announcement of Expiration of Term for the 1st Sustainability Committee Members

1. Date of Change: 115/06/11 2. Functional Committee Name: Sustainability Committee 3. Former Member Names: Wu Jin-Chuan, Hsieh Chi-Chang, Yang Ren-Yang 4. Brief Biographies of Former Members: (1) Wu Jin-Chuan: Chairman of the Board of Directors (2) Hsieh Chi-Chang: Co-General Manager (3) Yang Ren-Yang: Co-General Manager 5. New Member Names: To be appointed 6. Brief Biographies of New Members: To be appointed 7. Reason for Change (Please enter 'Resignation', 'Dismissal', 'Expiration of Term', 'Death', or 'New Appointment'): Expiration of Term 8. Reason for Change: Due to the comprehensive re-election of directors at the 115th shareholders' meeting, the original members of the Sustainability Committee simultaneously reached the expiration of their terms and were dismissed. 9. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): 114/01/07~115/06/13 10. Effective Date of New Appointment: To be appointed 11. Other Matters to be Noted: New members of the Sustainability Committee will be appointed at the upcoming board of directors meeting and announced separately.