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, accounting officer
2.Date of occurrence of the change:2021/04/30
3.Name, title, and resume of the previous position holder:
 Li,Ming, Manager of SCCPC
4.Name, title, and resume of the new position holder:
Shyu,Wei-Ting, Assistant manager of SCCPC
5.Type of the change (please enter: ”resignation”, ”position
adjustment”, ”dismissal”, ”retirement”, ”death” or ”new
replacement”):resignation
6.Reason for the change:personal reason
7.Effective date:20210501
8.Any other matters that need to be specified:none