[Aoyi Cyber-KY Chuang] Company Invited to TWSE's Innovation Board Corporate Presentation

Pursuant to Article 4, Paragraph XX: 12

Factual Date: 115/06/23

1. Date of Corporate Presentation: 115/06/23 2. Time of Corporate Presentation: 16:00 3. Venue of Corporate Presentation: Information Display Center, 1F, Taiwan Stock Exchange (101 Building) 4. Summary of Presentation: The company has been invited to participate in the corporate briefing for Innovation Board companies hosted by the Taiwan Stock Exchange, during which it will present its operational results and future outlook. 5. Other Matters to Note: None.

For complete financial and business information, please visit the Corporate Presentation Schedule or the Corporate Briefing section on the Public Information Observation Station website.