Air China Limited announced that Mr. Zhou Feng ("Mr. Zhou") has resigned as (i) the Board secretary; (ii) the company secretary of the Company; and (iii) the authorized representative of the Company due to retirement. M The Board further announced that with effect from 30 September 2021, Mr. Huang Bin ("Mr. Huang") has been appointed in replacement of Mr. Zhou as the Board secretary, the joint company secretary of the Company and the Authorized Representative. Mr. Huang Bin, aged 58, graduated from the China Civil Aviation Institution with a major in financial planning, and is a senior accountant. From April 2011 to August 2021, Mr. Huang served as the Secretary of the Party Committee, the vice president, a member of the Party Committee and a member of the standing committee of the Party Committee of Air China Cargo Co. Ltd. He has been a director and a member of the executive committee of Air China Cargo Co. Ltd. since April 2011. Mr. Huang has been serving as the Board secretary and the joint company secretary of the Company since September 2021. Mr. Huen Ho Yin ("Mr. Huen") has also been appointed as the joint company secretary of the Company.