Shanghai Prime Machinery Company Limited at the AGM held on June 14, 2019, approved the appointment of Mr. Si Wenpei as an Executive Director and a member of the risk management committee of the Board and the appointment of Dr.-Ing. Gou Jianhui as an Executive Director and a member of the strategy committee of the Board and a member of the Risk Management Committee and the appointment of Ms. Zhang Yan as a Supervisor and the chairperson of the Supervisory Committee and the appointment of Ms. Lu Haixing as a Supervisor.