Yungshin Construction & Development Co.,Ltd. announced the change in company personnel. Name, title, and resume of the previous position holder: Principal accounting officer- Chen-Ling Yu, internal audit officer of YCDC; Corporate governance officer- Yi-Chun Chen, spokesperson of YCDC; and Internal audit officer- Chih-Ting Chen, corporate governance staff of YCDC. Effective date October 31, 2022.