【Weda】Company Invited to Morgan Stanley Securities' Corporate Briefing Session

Pursuant to Clause 4, Paragraph XX: 12 Factual Date: 115/07/22

1. Date of Corporate Briefing: 115/07/22 2. Time of Corporate Briefing: 12:00 PM 3. Venue of Corporate Briefing: Mandarin Oriental, Taipei 4. Summary of Briefing: Introduction of the company, industry conditions, and operational performance 5. Other Disclosures: None

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