Subject: Company announce the consolidated financial statement for year 2022

Date of events:2023/03/15

Contents:

1.Date of submission to the board of directors or approval by the board of directors:2023/03/15

2.Date of approval by the audit committee:2023/03/15

3.Start and end dates of financial reports or annual self-assessed financial information of the reporting period (XXXX/XX/XX~XXXX/XX/XX): 2022/01/01~2022/12/31

4.Operating revenue accumulated from 1/1 to end of the period (thousand NTD):6,626,996,750

5.Gross profit (loss) from operations accumulated from 1/1 to end of the period (thousand NTD):400,085,158

6.Net operating income (loss) accumulated from 1/1 to end of the period (thousand NTD):173,787,842

7.Profit (loss) before tax accumulated from 1/1 to end of the period (thousand NTD):187,511,486

8.Profit (loss) accumulated from 1/1 to end of the period (thousand NTD):151,071,549

9.Profit (loss) during the period attributable to owners of parent accumulated from 1/1 to end of the period (thousand NTD):141,482,714

10.Basic earnings (loss) per share accumulated from 1/1 to end of the period (NTD):10.21

11.Total assets end of the period (thousand NTD):4,133,974,280

12.Total liabilities end of the period (thousand NTD):2,483,443,241

13.Equity attributable to owners of parent end of the period (thousand NTD):1,450,544,916

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