6243 Xunjie: Board Appoints New Member to Compensation Committee

Disclosure Date: August 11, 2026 Statement Date: August 10, 2026 Statement Time: 18:41:11 Company Code: 6243 Company Name: Xunjie Subject: Announcement of the Board's Supplementary Election and Appointment of a New Member to the Compensation Committee (Corrected Term) Applicable Clause: Clause 6 Factual Date: August 10, 2026

Details: 1. Date of Change: August 10, 2026 2. Name of Functional Committee: Compensation Committee 3. Name of Former Member: Not Applicable 4. Former Member's Resume: Not Applicable 5. Name of New Member: Ke Jun-Rong 6. New Member's Resume: Partner Accountant, Liben Taiwan United CPA Firm 7. Nature of Change (select from 'resignation', 'dismissal', 'term expiration', 'deceased', or 'new appointment'): New Appointment 8. Reason for Change: The previous compensation committee member resigned, and the board conducted a supplementary election and appointment in accordance with regulations 9. Original Term (e.g., 04/28/2025 ~ 04/14/2028): April 28, 2025 ~ April 14, 2028 10. Effective Date of New Appointment: August 10, 2026 ~ until the date of the next independent director by-election 11. Other Matters to be Clarified: None