1.Date of submission to the board of directors or approval by the board of
 directors:2023/03/28
2.Date of approval by the audit committee:2023/03/28
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):19,346,503
5.Gross profit (loss) from operations accumulated from 1/1 to end of
the period (thousand NTD):1,051,088
6.Net operating income (loss) accumulated from 1/1 to end of the period
(thousand NTD):567,445
7.Profit (loss) before tax accumulated from 1/1 to end of the period
 (thousand NTD):589,469
8.Profit (loss) accumulated from 1/1 to end of the period
 (thousand NTD):453,946
9.Profit (loss) during the period attributable to owners of parent
accumulated from 1/1 to end of the period (thousand NTD):453,946
10.Basic earnings (loss) per share accumulated from 1/1 to end of
the period (NTD):3.08
11.Total assets end of the period (thousand NTD):8,287,506
12.Total liabilities end of the period
(thousand NTD):5,628,268
13.Equity attributable to owners of parent end of the
period (thousand NTD):2,659,238
14.Any other matters that need to be specified:None.