The board of directors of the China Nuclear Energy Technology Corporation Limited announced that Mr. Ai Yilun has resigned as an executive Director and the chairman of the Board with effect from 23 January 2019 due to job reallocation and devotion of more time to his new position. The Board further announced that Mr. Zhao Yixin has been appointed as an Executive Director and the Chairman with effect from 23 January 2019. Stock Exchange (the "Listing Rules")) of the Company. From August to December 2018, he was the party branch secretary and deputy director of the operation management department of China National Nuclear Corporation. From June 2013 to August 2018, Mr. Zhao served as deputy director of operation planning department of CNECG, and successively as deputy director and director of strategic planning department of CNECG. From June 2013 to December 2017, he also served as deputy director of operation planning department of China Nuclear Engineering & Construction Corporation Limited and successively as director of operation planning department of CNECC. Following the resignation of Mr. Ai as an Executive Director and the Chairman, Mr. Ai ceased to be the chairman of the nomination committee and a member of the remuneration committee of the Board and Mr. Zhao has been appointed as the chairman of the Nomination Committee and a member of the Remuneration Committee with effect from 23 January 2019.