[Chilic] Announcement of the Board's resolution to appoint members of the 2nd Sustainability Committee

1. Date of change: 2026/05/29. 2. Committee name: Sustainability Committee. 3. Former members: Tsao Chen-Hua, Wu Chun-Kuang, Yu Po-Hsun. 4. Former member profiles: Tsao (Partner, Zhi-Shui Management Consulting), Wu (Professor, Fu Jen Catholic University), Yu (Executive VP of the company). 5. New members: Tsao Chen-Hua, Lee Shih-Jung, Wu Chun-Kuang, Tsai Li-Ju. 6. New member profiles: Tsao (Partner, Zhi-Shui Management Consulting), Lee (Independent Director, New Asia Construction), Wu (Professor, Fu Jen Catholic University), Tsai (Professor, Fu Jen Catholic University). 7. Reason for change: Expiration of term. 8. Original term: 2024/05/08 ~ 2026/06/20. 9. Effective date: 2026/05/29. 10. Other: Term ends on the expiration date of the current board.