【Farseeing】Change of Members in the Company's Sustainability Committee

1. Date of occurrence: 2026/06/08 2. Functional committee name: Sustainability Committee 3. Name of former member: Wu Shangwen 4. Resume of former member: Independent director of the Company 5. Name of new member: Zhan Zhicong 6. Resume of new member: Chief Financial Officer of Le Jia Regeneration Technology Co., Ltd.; Manager/Associate Manager/Chief Financial Officer of San Gu Co., Ltd.; Vice Manager of Audit Department of Deloitte & Touche. 7. Reason for change (please enter "resignation", "dismissal", "term expiry", "decease", or "new appointment"): New appointment 8. Reason for change: New appointment 9. Original term (e.g., xx/xx/xx ~ xx/xx/xx): 2025/08/08~2028/02/23 10. Effective date of new appointment: 2026/06/08 11. Other matters requiring explanation: None