Jia Jie Biomedical Co., Ltd. announced the appointment of chief executive officer adopted by the Company's Board of Directors. Type of personnel changed: Chief executive officer. Date of occurrence of the change: January 16, 2024.

Name, title, and resume of the new position holder: Hsieh, Wen-Fang/CEO of the Company. Type of change: new replacement. Effective date: January 16, 2024.