1. Date of submission to the board of directors or approval by the board of  directors: 2026/08/10

2. Date of approval by the audit committee: 2026/08/10

3. Start and end dates of financial reports or annual self-assessed financial information of the reporting period (XXXX/XX/XX~XXXX/XX/XX): 2026/01/01~2026/06/30

4. Operating revenue accumulated from 1/1 to end of the period (thousand NTD): 642,458

5. Gross profit (loss) from operations accumulated from 1/1 to end of the period (thousand NTD): 179,322

6. Net operating income (loss) accumulated from 1/1 to end of the period (thousand NTD): 59,507

7. Profit (loss) before tax accumulated from 1/1 to end of the period (thousand NTD): 116,201

8. Profit (loss) accumulated from 1/1 to end of the period (thousand NTD): 96,814

9. Profit (loss) during the period attributable to owners of parent accumulated from 1/1 to end of the period (thousand NTD): 98,317

10. Basic earnings (loss) per share accumulated from 1/1 to end of the period (NTD): 0.57

11. Total assets end of the period (thousand NTD): 3,623,013

12. Total liabilities end of the period (thousand NTD): 648,071

13. Equity attributable to owners of parent end of the period (thousand NTD): 2,892,306

14. Any other matters that need to be specified: N/A