The board of directors of Beijing Capital International Airport Company Limited announced appointment of Mr. Liu Shaocheng as a supervisor representing staff at the staff representative congress of the company with effect from 9 November 2018. As a result of business engagement, Mr. Deng Xianshan ceased to be a supervisor representing staff of the company with effect from 9 November 2018. Mr. Deng confirms that he has no disagreement with the Board and there are no matters that need to be brought to the attention of the shareholders of the company. Mr. Liu Shaocheng graduated from Peking University with a master's degree in Management Science. Mr. Liu served as a cadre of China Civil Aviation Science and Technology Research Centre from July 1994 to February 1997, a cadre at the Research Office of Civil Aviation Administration of China from February 1997 to February 1998, a member at the director level at the Research Office of the General Office of Civil Aviation Administration of China from February 1998 to August 2000, deputy director at the Research Office of the General Office of Civil Aviation Administration of China from August 2000 to August 2003, the director at the Research Office of the General Office of Civil Aviation Administration of China from August 2003 to October 2008, the director (assisting roles of departments or equivalents) at the Research Office of the General Affairs Office of Civil Aviation Administration of China from October 2008 to September 2009, the director (assisting roles of departments or equivalents) at the Research Office of the General Affairs Department of Civil Aviation Administration of China from September 2009 to July 2012, and the deputy secretary to the Party Committee, secretary of the Discipline Inspection Commission and chairman of the Labour Union of Tianjin Binhai International Airport from July 2012 to October 2018. Mr. Liu has been a member of the Party Committee, deputy secretary of the Party Committee and secretary of the Discipline Inspection Commission of the Company since October 2018.