3092 Hongshuo Announces Change in Information Security Officer

Release Date: June 23, 2026 Statement Date: June 22, 2026 Statement Time: 15:28:54 Company Code: 3092 Company Name: Hongshuo

Subject: Announcement of Change in Information Security Officer Applicable Clause: Item 8 Factual Date of Event: June 22, 2026

Details: 1. Type of Personnel Change (Please select from Spokesperson, Acting Spokesperson, Key Operational Executive (e.g., CEO, COO, CMO, CSO), Financial Officer, Accounting Officer, Corporate Governance Officer, Information Security Officer, R&D Officer, Internal Audit Officer, or Litigation/Non-litigation Representative): Information Security Officer

2. Date of Change: June 22, 2026

3. Former Officer's Name, Title, and Resume: Zhang Fu-Ming, Director of Information Department

4. New Officer's Name, Title, and Resume: Awaiting Board Appointment

5. Nature of Change (Please enter 'Resignation', 'Job Adjustment', 'Redundancy', 'Retirement', 'Death', 'New Appointment', or 'Dismissal'): Resignation

6. Reason for Change: Resigned due to health reasons; will subsequently serve as company advisor

7. Effective Date: June 22, 2026

8. Other Matters to be Clarified: The new Information Security Officer will be officially announced after appointment by the upcoming board meeting.