1.Date of submission to the board of directors or approval by the board of
 directors:2026/03/12
2.Date of approval by the audit committee:2026/03/12
3.Start and end dates of financial reports or annual self-assessed financial
 information of the reporting period (XXXX/XX/XX~XXXX/XX/XX):
2025/01/01~2025/12/31
4.Operating revenue accumulated from 1/1 to end of the period
(thousand NTD):4,851,357
5.Gross profit (loss) from operations accumulated from 1/1 to end of
the period (thousand NTD):2,032,102
6.Net operating income (loss) accumulated from 1/1 to end of the period
(thousand NTD):803,177
7.Profit (loss) before tax accumulated from 1/1 to end of the period
 (thousand NTD):501,750
8.Profit (loss) accumulated from 1/1 to end of the period
 (thousand NTD):396,028
9.Profit (loss) during the period attributable to owners of parent
accumulated from 1/1 to end of the period (thousand NTD):441,107
10.Basic earnings (loss) per share accumulated from 1/1 to end of
the period (NTD):3.67
11.Total assets end of the period (thousand NTD):13,833,317
12.Total liabilities end of the period
(thousand NTD):5,163,175
13.Equity attributable to owners of parent end of the
period (thousand NTD):7,757,183
14.Any other matters that need to be specified:None