[CLP Power] Announcement of information regarding the company's investor relations briefing

Article Clause XX: 12. Date of Occurrence: 04/28/2026. 1. Date of Investor Relations Briefing: 04/28/2026. 2. Time of Investor Relations Briefing: 14:30. 3. Location of Investor Relations Briefing: Taiwan Stock Exchange, 1st Floor Information Display Center (No. 7, Section 5, Xinyi Road, Taipei City). 4. Key Information from Investor Relations Briefing: Business Report. 5. Other matters to be noted: None. Complete financial and business information can be viewed on the "Investor Relations Briefing" or "IR Briefing" section of the Market Observation Post System.