1.Date of submission to the board of directors or approval by the board of
 directors:2024/05/06
2.Date of approval by the audit committee:2024/05/06
3.Start and end dates of financial reports or annual self-assessed financial
 information of the reporting period (XXXX/XX/XX~XXXX/XX/XX):
2024/01/01~2024/03/31
4.Operating revenue accumulated from 1/1 to end of the period
(thousand NTD):2,889,394
5.Gross profit (loss) from operations accumulated from 1/1 to end of
the period (thousand NTD):514,481
6.Net operating income (loss) accumulated from 1/1 to end of the period
(thousand NTD):260,110
7.Profit (loss) before tax accumulated from 1/1 to end of the period
 (thousand NTD):400,241
8.Profit (loss) accumulated from 1/1 to end of the period
 (thousand NTD):314,861
9.Profit (loss) during the period attributable to owners of parent
accumulated from 1/1 to end of the period (thousand NTD):314,861
10.Basic earnings (loss) per share accumulated from 1/1 to end of
the period (NTD):1.68
11.Total assets end of the period (thousand NTD):21,884,585
12.Total liabilities end of the period
(thousand NTD):5,912,286
13.Equity attributable to owners of parent end of the
period (thousand NTD): 15,972,299
14.Any other matters that need to be specified:None