7823 Aoyi Cyber-KY Chuang Invited to VC Association Annual Meeting 'TWSE Special Session' Investor Briefing

Release Date: July 7, 2026 Statement Date: July 6, 2026 Statement Time: 14:16:21 Company Code: 7823 Company Name: Aoyi Cyber-KY Chuang Purpose: The company has been invited to attend the Venture Capital Association Annual Meeting 'Taiwan Stock Exchange Special Session' investor briefing. Applicable Clause: Clause 12 Factual Event Date: July 8, 2026

Details: Applicable under Article 4, Clause XX: 12 Factual Event Date: 07/08/2026

1. Date of Investor Briefing: 07/08/2026 2. Time of Investor Briefing: 10:10 AM 3. Location of Investor Briefing: 6F Taipei Cultural & Creative Park (No. 88, Yanchang Road, Xinyi District, Taipei City) 4. Summary of Investor Briefing: The company will present its operational results and future outlook at the 'Taiwan Stock Exchange Special Session' investor briefing hosted by the Venture Capital Association. 5. Other Disclosures: None.

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