The board of directors of China Energine International (Holdings) Limited announced the following changes regarding the board. Mr. Liu Xiaowei has tender his resignation as chairman of the Board, executive director, the chairman of the Nomination Committee, chairman of the Development and Investment Committee and authorized representative of the company due to rearrangement of his duties, taking office as vice chief of Science and Technology Committee of China Academy of Launch Vehicle Technology ('CALT'), the controlling shareholder of the Company, with effect from 7 November 2019. The Board announced that Mr. Liu Zhiwei have been appointed as chairman, executive director, the chairman of the Nomination Committee, chairman of the Development and Investment Committee and authourised representative of the Company with effect from 7 November 2019. Mr. Liu Zhiwei, aged 54, master degree holder, served as deputy general manager of Beijing Wanyuan Industrial and Trading Company and chief of the project development department of Beijing Wanyuan Industry Co. Ltd. from 1998 to 2005, and as deputy general manager of Beijing CASC Coal Chemical Engineering and Technology Corporation Limited (currently known as Aerospace Changzheng Chemical Engineering Co. Ltd.), general manager of Tai'an Aerospace Special Vehicle Co. Ltd. and deputy general manager of Aerospace Changzheng Rocket Industrial Co. Ltd., the Chief of Business and Investment Department of CALT from 2005 to 2017. He has been vice chief of Science and Technology Committee of CALT and chairman of Beijing CASC Science and Technology Corporation Limited since October 2019. Mr. Han Qingping have been appointed as executive director, the member of the Development and Investment Committee of the Company with effect from 7 November 2019. Mr. Han Qingping, aged 54, master degree holder, served as deputy general manager of Beijing Wanyuan Industry Co. Ltd., vice chairman and general manager of Ares. Co. and president of China Asia Pacific Mobile Communications Satellite Co. Ltd. from 2004 to 2016, and as president and vice chairman of China Changzheng Rocket Co. Ltd. from 2016 to 2019.