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):
spokesperson and acting spokesperson
2.Date of occurrence of the change:2020/12/24
3.Name, title, and resume of the previous position holder:
spokesperson          Fang-I Hsieh, Chief Financial Officer
acting spokesperson   Qi-Xun Zhang, Project Manager
4.Name, title, and resume of the new position holder:
spokesperson          Chi-Yuan Pan, Senior Director of Finance & Accounting
Division and Corporate Governance Officer
acting spokesperson   Mei-Hsien Su, Manager of Financial Planning & Analysis
Department of Finance & Accounting Division
5.Type of the change (please enter: ”resignation”, ”position
adjustment”, ”dismissal”, ”retirement”, ”death” or ”new
replacement”):position adjustment
6.Reason for the change:in response to the development of company's
organizational structure.
7.Effective date:2020/12/24
8.Any other matters that need to be specified:None