Biographical Details of Directors

EXECUTIVE DIRECTORS

Mr. Yang Ying Min, aged 56, was appointed as an Executive Director of the Company on 25 August 2014 and was subsequently appointed as the Chief Executive Officer of the Company on 22 September in the same year. He was appointed as the Chairman of the Board of the Company on 4 January 2016. Mr. Yang graduated from Peoples Public Security University of China with a Bachelor of Laws LL.B.. After graduation, he worked in Xian Municipal government, Shaanxi Province, China. In 2010, he joined Shaanxi Province Luo Nan Xian Jiu Long Kuang Ye Company Limited (“Jiu Long Kuang Ye”), the Company’s subsidiary, as deputy managing director. In 2012, he was appointed as chairman of Jiu Long Kuang Ye. Mr. Yang has extensive experience in management and legal affairs relevant to mining industry.

Mr. Qian Yi Dong, aged 40, was appointed as an Executive Director of the Company on 15 March 2011 and was then appointed as the Deputy Chairman of the Board on 21 April 2011. He is a member of the Remuneration Committee. He is also currently a director of certain subsidiaries of the Company. Mr. Qian graduated from Beijing Normal University Zhuhai majored in electronic commerce.

Mr. Shen Jian, aged 39, was appointed as an Executive Director of the Company on 9 November 2021. Mr. Shen Jian obtained a bachelor’s degree in Supply Chain Management with Logistics from Shanghai Maritime University in 2008. He has over 10 years’ extensive experience in international trade and logistics management services.

Mr. Huang Zhidan, aged 58, postgraduate degree in economic management from GuangDong Academy of Social Sciences in 2002, he has in-depth knowledge and experience in corporate finance. He is the board chairman of SFund International Investment Fund Management Limited (“SFund International”) and the chief operational officer of 廣州產業投資基金管理有限公司 (Guangzhou Industrial Investment Fund Management Co., Ltd*), the substantial shareholder of SFund International, both since September 2021. SFund International was one of the creditors under the scheme of arrangement of the Company which would become a shareholder of the Company pursuant to the terms of the scheme of arrangement.

Prior to joining SFund International, Mr. Huang was a party committee member and vice president of China Zheshang Bank Guangzhou Branch from June 2015 to September 2020. From July 2022 to July 2023, Mr. Huang worked as an executive director for Magnus Concordia Group Limited (Stock Code: 1172).

Ms. Qian Si Qun, aged 29, was appointed as an executive director with effective from 28 March 2025. She has obtained a Bachelor of Accounting and Finance from University of Leicester, UK and a Master of Accounting from University of Cambridge, UK. She holds a registered ESG Analyst certificate which is issued by China Science and Technology Finance Promotion Association. She has extensive experience in Economic, Social and Governance (“ESG”) and investment analysis services. She has served as the Cofounder of Chamwion Technology Limited since February 2023, providing ESG advisory and sustainability strategy consulting to listed companies across a range of industries, including but not limited to technology, manufacturing and energy, in both mainland China and international markets. She is also actively involving in AI-driven transformation and strategic planning initiatives.

INDEPENDENT NON-EXECUTIVE DIRECTORS

Mr. Shek Man Ho, aged 40, was appointed as an Independent Non-executive Director of the Company on 29 September 2023. He was appointed as the chairman of each of the Audit Committee and the Financial Reporting Committee, and a member of the Corporate Governance Committee respectively since 29 September 2023. Mr. Shek has obtained a Bachelor of Business Administration in Accounting from the Hong Kong Metropolitan University in 2009. He is a member of the Hong Kong Institute of Certified Public Accountants and a member of the Association of Chartered Certified Accountants. From September 2020 to February 2022, he worked as a financial controller for China Zenith Chemical Group Limited (Stock Code: 0362). Since February 2022, he has been working as a financial controller for Graphex Group Limited (Stock Code: 6128). Mr. Shek has extensive experience in the field of auditing, accounting and financial management matters for over 10 years.

Mr. Shen Ming Jie, aged 39, was appointed as an Independent Nonexecutive Director of the Company on 29 September 2023. He was appointed as the chairman of the Remuneration Committee and a member of each of the Audit Committee, the Nomination Committee, the Corporate Governance Committee and the Financial Reporting Committee respectively since 29 September 2023. Mr. Shen Ming Jie has obtained a Master degree in Law from Panthéon-Assas University Paris II. He has served as the person in charge of the legal and/or compliance department in several listed companies in the People’s Republic of China and state-owned enterprises. He is currently working as a practicing lawyer in Shanghai Shentuo Law Firm. Mr. Shen Ming Jie has extensive experience in protecting shareholders rights and resolving commercial disputes and has represented clients in litigation and arbitration proceedings in numerous significant cases.

Mr. Feng Jia Wei, aged 32, was appointed as an Independent Non-executive Director of the Company on 29 September 2023. He was appointed as the chairman of the Corporate Governance Committee and a member of each of the Audit Committee, the Nomination Committee, the Remuneration Committee and the Financial Reporting Committee respectively since 29 September 2023. Mr. Feng has obtained a Master degree in law from Shanghai Normal University. He has previously served as in-house counsel for a Fortune 500 company and is currently working as a practicing lawyer in Shanghai Shenjie Law Firm. Mr. Feng has extensive experience in resolving civil and commercial disputes and real estate compliance.