The board of directors of Yunnan Water Investment Co., Limited announced that Mr. Huang Yi has resigned from his position as the Company's employee representative supervisor with immediate effect from the end of the employees' representatives meeting convened on 31 January 2024 due to personal work arrangements. Mr. Huang has also resigned as member of the Compliance Committee of the Company with effect from 11 April 2024, the date on which the relevant Board meeting is convented and a new member of the Compliance Committee is elected. The Board also announced that, pursuant to the articles of association of the Company, Mr. Mo Wenyi has been elected as the employee representative supervisor of the Company's supervisory committee at the employees' representatives meeting convened on 31 January 2024.

Mr. Mo, aged 52, obtained the bachelor degree majoring in industrial analysis from the Department of Applied Chemistry of Dalian Railway College in July 1993, and awarded the title of engineer in August 2002. From December 1993 to April 2006, Mr. Mo served in managing position of Kunming Water Supply No.5 Plant. From May 2006 to February 2010, Mr. Mo worked as the legal specialist in the executive office of Kunming CGE Water Supply Co.

Ltd.; the legal manager of Guangzhou Veolia Consulting Service Co. Ltd. from March 2010 to September 2012; the legal supervisor of Veolia Industrial Water Treatment (Shanghai) Co. Ltd. from September 2012 to September 2013; the chief technology officer of Veolia (China) Environment Services Company Limited and the technical manager of water plant of Kunming CGE Water Supply Co.

Ltd. from September 2013 to November 2016; the manager of investment department in Yunnan Beikong Water Co. Ltd. from January 2017 to September 2018. Since September 2018, Mr. Mo served successively as the deputy general manager of the legal department (in charge) and the deputy manager of audit and compliance management centre (in charge) of the Company.

Mr. Mo's term of office as employee representative supervisor is effective from 31 January 2024 to the end of the current term of the Company's supervisory committee. Upon the Board meeting convened on 11 April 2024, Mr. Mo Wenyi has been appointed as, and Mr. Huang Yi has ceased to be, the member of the Compliance Committee. Due to the abovementioned changes in the composition of the Board, the composition of each of the Audit Committee, the Remuneration Committee, the Nomination Committee and the Compliance Committee of the Company is as follows: Audit Committee: Mr. Liu Shuen Kong (Chairman); Mr. Zhong Wei; and Mr. Zhou Beihai.

Remuneration Committee: Mr. Zhong Wei (Chairman); Mr. Liu Hui and Mr. Zhou Beihai. Nomination Committee: Mr. Mei Wei (Chairman); Mr. Zhou Beihai and Mr. Zhong Wei. Compliance Committee: Mr. Zhong Wei (Chairman); Mr. Liu Jianjun; Mr. Liu Shuen Kong; Mr. Zhou Beihai and Mr. Mo Wenyi (Supervisor).