【Taijing*】Announcement of the Board of Directors' Approval of the Q1 2026 Consolidated Financial Report

1. Date of report to the board of directors or resolution by the board of directors: 2026/05/13 2. Date of approval by the audit committee: 2026/05/13 3. Reporting period of financial report or annual self-reported financial information: From 2026/01/01 to 2026/03/31 4. Cumulative operating revenue from January 1st to the current period (in thousands of NTD): 326,235 5. Cumulative operating gross profit (loss) from January 1st to the current period (in thousands of NTD): 40,113 6. Cumulative operating profit (loss) from January 1st to the current period (in thousands of NTD): 7,631 7. Cumulative pre-tax net profit (loss) from January 1st to the current period (in thousands of NTD): 5,876 8. Cumulative net profit (loss) for the current period from January 1st to the current period (in thousands of NTD): 1,260 9. Cumulative net profit (loss) attributable to parent company owners from January 1st to the current period (in thousands of NTD): 225 10. Basic earnings (loss) per share from January 1st to the current period (in NTD): 0 11. Total assets at period-end (in thousands of NTD): 4,156,186 12. Total liabilities at period-end (in thousands of NTD): 2,316,566 13. Equity attributable to parent company owners at period-end (in thousands of NTD): 1,801,041 14. Other matters that should be specified: None