The board of directors of Yankuang Energy Group Company Limited announced that on 19 April 2023, the Company held the fourth meeting of the third session of the staff representative meeting and elected Mr. Su Li as the staff representative Director of the ninth session of the Board, which will take effect since the date of the conclusion of the 2022 annual general meeting of the Company and with the same term as the ninth session of the Board. The biographical details of Mr. Su Li are set out as follows: Mr. Su Li, born in July 1972, is a professor-level senior administrative officer and senior economist with a Master's degree, and currently serves as the deputy party secretary, staff supervisor and head of the labor union of the Company. Mr. Su joined the Company's predecessor in 1996 and served as the deputy director of the general administrative office of Yankuang Group Co.

Ltd. in October 2008. Mr. Su was appointed as the director of human resource division of Yankuang Donghua Group Company Limited in June 2012. In March 2014, Mr. Su was appointed as the director of the human resource department of the Company.

In January 2016, Mr. Su was appointed as the assistant to general manager and served as the director of human resource department of the Company. Mr. Su was appointed as the assistant to general manager and the director of the organization department of the CPC committee (human resource department) of the Company in June 2016, and the secretary of the discipline inspection commission of the Company in March 2020. Mr. Su was appointed as staff supervisor of the Company in June 2020 and was further promoted as the supervisor of Yankuang Energy (Ordos) Company Limited in December 2021.

Mr. Su has served as the deputy secretary of the CPC committee and the head of the labor union of the Company since September 2022. Mr. Su graduated from China University of Mining and Technology. The Board announced that Mr. Su Li and Mr. Deng Hui will cease to act as supervisors of the Company (the "Supervisors") due to expiration of the term of service of the eighth session of the supervisory committee (the "Supervisory Committee") with effect from the date of the conclusion of the 2022 annual general meeting of the Company.

The Board further announced that on 19 April 2023, the Company held the fourth meeting of the third session of the staff representative meeting and elected Mr. Jin Jiahao as the staff representative Supervisor of the ninth session of the Supervisory Committee, which will take effect since the date of the conclusion of the 2022 annual general meeting of the Company and with the same term as the ninth session of the Supervisory Committee. The biographical details of Mr. Jin Jiahao are set out as follows: Mr. Jin Jiahao, born in August 1971, is a senior economist with a Bachelor's degree and currently serves as a member of the CPC committee and the secretary of the discipline inspection commission of the Company. Mr. Jin joined the Company in October 2022.

In October 2004, Mr. Jin served as the deputy director of the board secretary and deputy director of the CPC committee office of Zao Zhuang Mining (Group) Co. Ltd. ("Zaokuang Group"), in October 2012, Mr. Jin served as the deputy secretary of the CPC committee and the chairman of the labor union of the railway transportation department of Zaokuang Group. In August 2013, Mr. Jin served as the secretary of the CPC committee and the chairman of the labor union of the railway transportation department of Zaokuang Group, in September 2015, Mr. Jin served as the secretary of the CPC committee of Xin An Coal Industry Company of Zaokuang Group, in April 2017, Mr. Jin served as the director of the office of Zaokuang Group, and in August 2017, Mr. Jin served as the secretary of the board and director of the office of Zaokuang Group.

In November 2019, Mr. Jin served as the secretary of the board, director of the office and director of the policy research office of Zaokuang Group. In May 2020, Mr. Jin served as a member of the standing committee of the CPC committee and secretary of the discipline inspection commission of Linyi Mining (Group) Co. Ltd. In November 2021, Mr. Jin served as a member of the CPC committee and secretary of the discipline inspection commission of Luxi Mining Company Limited.

Since October 2022, Mr. Jin has served as a member of the CPC committee and the secretary of the discipline inspection commission of the Company. Mr. Jin graduated from Shandong University of Science and Technology.