Type of personnel changed: Acting spokesperson and Principal financial officer. Name, title, and resume of the previous position holder: Acting spokesperson: Jacky Shih vice president Principal financial officer: Jacky Shih vice president. Name, title, and resume of the new position holder: Acting spokesperson: Susan Chang manager Principal financial officer: Susan Chang manager. Type of the change: stay without pay. Reason for the change: Due to personal health factors. Effective date: 2021/10/27.