1. Occurrence date:2023 Aug 10
2. Name and resume of previous incumbent: 
(1)Representative of TON-SHUN Co. Ltd., Hsu,Li-Hung/Director ofTUNG-MUNG Development CO. Ltd.
3. Name and resume of new incumbent: 
(1)Representative of TON-SHUN Co. Ltd., Su Chin-Chun/Director ofTUNG-MUNG Development CO. Ltd.
(2) Independent Director: Tseng Wen-Che/ Representative of Deloitte & Touche Tainan branch.
(3) Independent Director: Tseng Yi-Ching/ Partner at Dayeh International Law Firm
(4) Independent Director: Tsai Pao-Sheng/ Assistant General Manager of Capital Markets Department at President Securities Corp.
(5) Independent Director: Wang Chao-Ming/ Partner at PricewaterhouseCoopers (PWC) Taiwan
4. Reason of change:
   Juridical person director reassign representative,and elect independent directors according to the company’s extraordinary shareholders’ meeting in 2024/08/10
5.Shareholding when new director were elected:
(1) Independent Director: Tseng Wen-Che................ 0
(2) Independent Director: Tseng Yi-Ching..................0
(3) Independent Director: Tsai Pao-Sheng.................0
(4) Independent Director: Wang Chao-Ming...............0
6. Original term:2022/06/28~2025/06/27
7. Effective date of new appointment: 2023/08/10
8. Change rate of directors during the same term:5/11
9. Other matters that should be stated:the company received the letter of reassignment of juridical person’s representative from TON-SHUN Co. Ltd. In 2023/08/10,and we will follow this.