AES-KY Clarifies Content of Economic Daily Report Dated August 7, 115

1. Date of Event: 115/08/07 2. Company Name: Advanced Energy Solution Holding Co., Ltd. 3. Relationship to Company (Please Enter 'Our Company' or 'Subsidiary'): Our Company 4. Cross-shareholding Ratio: Not applicable 5. Media Name: Economic Daily 6. Reported Content: "Analysts estimate that under continued growth in BBU operations, AES's second-half operations will outperform the first half. Full-year revenue and profits for this year are expected to reach record highs, with growth trends projected to continue through 2027." 7. Reason for Announcement: The content and related data mentioned in the report are independently estimated and forecasted by analysts. Actual conditions should be based on information officially disclosed by the company on the Public Information Observation Station. This is hereby announced. 8. Response Measures: Issue a material information clarification on the Public Information Observation Station. 9. Other Matters to Be Disclosed: None.