【Youda】Announcement of Company's Participation in J.P. Morgan's 'Asia Pacific All Star Forum – London' and 'Non-Deal Roadshow'

Pursuant to Article 4, Clause XX: 12

Factual Date: 115/06/22

1. Corporate Briefing Date: 115/06/22 ~ 115/06/26 2. Corporate Briefing Time: 4:00 PM 3. Corporate Briefing Location: London, Zurich, Paris 4. Briefing Summary: The company will participate in J.P. Morgan's 'Asia Pacific All Star Forum – London' and 'Non-Deal Roadshow', presenting its business operations and financial overview based on the Q1 115 corporate briefing. 5. Other Disclosures: None

For complete financial and business information, please refer to the corporate briefing schedule or related sections on the Public Information Observation Station.