1.Type of personnel changed (please enter: spokesperson, acting
  spokesperson, important personnel (CEO, COO, CMO, CSO, etc.)
,financial officer, accounting officer, corporate governance officer,
research and development officer, chief internal auditor, or
designated and non-designated representatives): Financial Officer
2.Date of occurrence of the change: 2021/11/05
3.Name, title, and resume of the previous position holder:
Judy Wang, Assistant Vice President of Finance
4.Name, title, and resume of the new position holder:
David Chiang, Senior Manager of Finance
5.Type of the change (please enter: ”resignation”, ”position
adjustment”, ”dismissal”, ”retirement”, ”death” or ”new
replacement”): Position adjustment
6.Reason for the change: Position adjustment
7.Effective date: 2021/12/01
8.Any other matters that need to be specified: Nil