China Isotope & Radiation Corporation held an employee meeting on 26 January 2021 and elected Mr. Li Zhenhua ("Mr. Li") and Mr. Zhang Jian ("Mr. Zhang") as the employee representative supervisors of the Company. Mr. Li and Mr. Zhang will enter into a service contract with the Company for a term of three years with the same term of the third session of the Supervisory Committee, and they shall be eligible for re-election and re-appointment upon the expiry of their term of office.