No:1

Subject: The Company's consolidated financial report for FY 2025Q1 has been approved by the Board of Directors.

Contents:

1.Date of submission to the board of directors or approval by the board of directors:2025/05/14

2.Date of approval by the audit committee:2025/05/14

3.Start and end dates of financial reports or annual self-assessed financial information of the reporting period (XXXX/XX/XX~XXXX/XX/XX):2025/1/1~2025/3/31

4.Operating revenue accumulated from 1/1 to end of the period (thousand NTD):1,644,315,563

5.Gross profit (loss) from operations accumulated from 1/1 to end of the period (thousand NTD):100,548,427

6.Net operating income (loss) accumulated from 1/1 to end of the period (thousand NTD):46,499,962

7.Profit (loss) before tax accumulated from 1/1 to end of the period (thousand NTD):59,120,357

8.Profit (loss) accumulated from 1/1 to end of the period (thousand NTD):45,833,606

9.Profit (loss) during the period attributable to owners of parent accumulated from 1/1 to end of the period (thousand NTD):42,108,054

10.Basic earnings (loss) per share accumulated from 1/1 to end of the period (NTD):3.03

11.Total assets end of the period (thousand NTD):4,586,773,793

12.Total liabilities end of the period (thousand NTD):2,747,385,466

13.Equity attributable to owners of parent end of the period (thousand NTD):1,641,859,904

14.Any other matters that need to be specified: None.