The Company was invited to attend an online institutional investor conference organized by SinoPac Securities on December 3, 2025.

1.Date of institutional investor conference:2025/12/03
2.Time of institutional investor conference:14:30
3.Location of institutional investor conference:Online investor conference
4.Outline of institutional investor conference:
  The Company was invited to participate in an online institutional
  investor conference organized by SinoPac Securities on December 3, 2025,
  during which the Company provided an overview of its business operations.
5.Any other matters that need to be specified:
  As the duration of the conference is limited, participants are
  welcome to register via the provided link and submit their
  questions in advance.