[Ta She] Announcement of the First Corporate Briefing Meeting for Year 115

Pursuant to Clause 4, Item XX: 12 Factual Date: 115/06/26

1. Date of the Corporate Briefing Meeting: 115/06/26 2. Time of the Corporate Briefing Meeting: 16:00 3. Venue of the Corporate Briefing Meeting: Information Display Center, Taiwan Stock Exchange (1F, No. 7, Xinyi Road, Section 5, Taipei City) 4. Summary of the Briefing Meeting: (1) Company Introduction (2) Financial Information (3) Real Estate Market Outlook (4) Business Strategies and Performance (5) Sustainability Initiatives 5. Other Matters to be Disclosed: None

For complete financial and business information, please visit the Corporate Briefing Meeting list or related sections on the Public Information Observation Station website.