【Yu Qing-KY】Announcement on the Board of Directors' approval of the company's Q1 2026 consolidated financial report

1. Date of submission to or resolution by the Board of Directors: 2026/05/13 2. Date of approval by the Audit Committee: 2026/05/13 3. Reporting period for financial report or annual self-reported financial information: 2026/01/01~2026/03/31 4. Cumulative operating revenue from January 1 to the end of this period (in thousands of NTD): 1,008,397 5. Cumulative operating gross profit (loss) from January 1 to the end of this period (in thousands of NTD): 304,729 6. Cumulative operating income (loss) from January 1 to the end of this period (in thousands of NTD): 100,942 7. Cumulative net profit (loss) before tax from January 1 to the end of this period (in thousands of NTD): 102,458 8. Cumulative net profit (loss) for this period from January 1 to the end of this period (in thousands of NTD): 76,767 9. Cumulative net profit (loss) attributable to owners of the parent company from January 1 to the end of this period (in thousands of NTD): 82,568 10. Cumulative basic earnings (loss) per share from January 1 to the end of this period (in NTD): 1.51 11. Total assets at period end (in thousands of NTD): 5,405,505 12. Total liabilities at period end (in thousands of NTD): 3,045,045 13. Equity attributable to owners of the parent company at period end (in thousands of NTD): 2,276,693 14. Other matters to be specified: None