1.Date of occurrence of the change:2024/05/22
2.Elected or changed position (Please enter institutional director,
institutional supervisor, independent director, natural-person director or
natural-person supervisor): natural-person director
3.Title and name of the previous position holder:director; Sinyi Co., Ltd.
4.Resume of the previous position holder:the Company's institutional director
5.Title and name of the new position holder:director; Chen Li-Sin
6.Resume of the new position holder:the Company's General manager
7.Circumstances of change (Please enter “resignation”, “dismissal”,
“term expired”, “death” or “new appointment”):new appointment
8.Reason for the change:The original institutional director
resigned and a director was newly appointed after by-election.
9.Number of shares held by the new position holder when elected:511,446
10.Original term (from __________ to __________):2022/05/19~2025/05/18
11.Effective date of the new appointment:2024/05/22
12.Turnover rate of directors of the same term:1/7
13.Turnover rate of independent directors of the same term:0
14.Turnover rate of supervisors of the same term:0
15.Change in one-third or more of directors (Please enter “Yes” or
“No”):No
16.Any other matters that need to be specified (the information disclosure
  also meets the requirements of Article 7, subparagraph 6 of the Securities
  and Exchange Act Enforcement Rules, which brings forth a significant impact
  on shareholders rights or the price of the securities on public companies.):
none.

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