TCI Co., Ltd. replaced Fu Chen Chen with Ou Tzu Chen as Accounting Officer and Li Tung Wei with Huang Chien Tien as Spokesperson with effect from March 22, 2022. Ou Tzu Chen is Assistant Manager, Deputy-Principal of Cost Management Center, TCI CO., LTD. Huang Chien Tien is Assistant Manager, Principal of Investor Relations and ESG Department, TCI CO., LTD.