Subject: The Company's consolidated financial report for FY 2023 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:2024/03/14

2.Date of approval by the audit committee:2024/03/14

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

2023/01/01~2023/12/31

4.Operating revenue accumulated from 1/1 to end of the period (thousand NTD):6,162,221,359

5.Gross profit (loss) from operations accumulated from 1/1 to end of the period (thousand NTD):387,947,469

6.Net operating income (loss) accumulated from 1/1 to end of the period (thousand NTD):166,528,495

7.Profit (loss) before tax accumulated from 1/1 to end of the period (thousand NTD):192,224,213

8.Profit (loss) accumulated from 1/1 to end of the period (thousand NTD):154,789,382

9.Profit (loss) during the period attributable to owners of parent accumulated from 1/1 to end of the period (thousand NTD):142,098,208

10.Basic earnings (loss) per share accumulated from 1/1 to end of the period (NTD):10.25

11.Total assets end of the period (thousand NTD):3,939,788,977 12.Total liabilities end of the period (thousand NTD):2,253,545,331

13.Equity attributable to owners of parent end of the period (thousand NTD):1,493,109,102

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