The Company is invited to attend an institutional investor conference on December 24, 2025

1.Date of institutional investor conference:2025/12/24

2.Time of institutional investor conference:14:00

3.Location of institutional investor conference:Online conference

4.Outline of institutional investor conference:The company is invited

to participate in an institutional investor conference held by

SinoPac Securities to present an overview of the company's operations.

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

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