Dr. Li Dahong has over 10 years of experience in investment banking, mergers and acquisitions and other financial activities. Dr. Li joined the Company as a Director on 24 February 2016 and he also serves as a Director of SSC Sino Gold Mining Investment Company Limited and Taizhou Mining respectively. In the meanwhile, he is also the managing partner of Shanghai Ming Ji Investment Management Ltd. and the Managing Director of Vision Capital Partners Limited. Dr. Li graduated from Tsinghua University in Civil and Environmental Engineering and received a Doctoral degree in Philosophy from the University of Toronto, Canada.

Ms Ma Xiaona joined a subsidiary of the Company in the PRC in a senior management position in 2007. She has been focusing on M&A and IPO services in the mining and resources sector since 2003, successfully assisting numerous companies in Hong Kong and Singapore in their IPO and M&A activities. She joined the Company as Director on 24 March 2016, and she also serves as a Director of SSC Sino Gold Mining Investment Company Limited and Taizhou Mining respectively. Ms. Ma graduated from Hua Dong Polytechnic University and received her Bachelor degree in English for Business (International Business) in 1998.

Mr. Guo Wei joined the Company as a Director on 28 April 2016. He is currently the Chairman of Zhejiang Ruifeng Investment Company Limited. Mr. Guo worked in Huaxin Consulting Co. Ltd. from 1983 to 1988, and was appointed as the manager of Hangzhou Nanwang International Hotel in 1995. He was the Chairman and Director of Hangzhou Wuyun Investment Company from 2002 to 2005.

Mr. Lam Albert Man Sum joined the Company as a Director on 8 December 2017. Mr. Lam is a member of the Institute of Chartered Accountants in England & Wales, Association of Chartered Certified Accountants, Hong Kong Institute of Certified Public Accountants, the Hong Kong Securities Institute, Society of Chinese Accountants & Auditors, Australia • New Zealand Institute of Chartered Accountants, Taxation Institute of Hong Kong and Certified Tax Adviser. Mr. Lam holds a Bachelor Degree in Arts (Economics) from the University of Manchester, the United Kingdom. Mr. Lam is currently an independent non-executive director of Junefield Department Store Group Limited and OCI International Holdings Limited. Mr. Lam was head of department in Southwest Securities International Securities Limited, former director and Chief Executive Officer and is the shareholder and Consultant of Jonten Hopkins CPA Limited, and was also the Managing Partner and Founder of Albert Lam & Co. CPA.

Mr. Cheung joined the Company as an independent nonexecutive Director on 27 August 2018. He is also a member of the audit committee of the Company. He is a certified tax adviser of the Taxation Institute of Hong Kong, a certified public accountant of the Hong Kong Institute of Certified Public Accountants and a fellow of the Association of Chartered Certified Accountants. Mr. Cheung graduated from The Hong Kong Polytechnic University with an honours degree in bachelor of arts in accountancy. He is currently appointed as the chief financial officer of Wai Chi Holdings Company Limited (Stock Exchange Stock Code: 1305). Mr. Cheng was appointed as an independent non-executive director of Ye Xing Group Holdings Limited (Stock Exchange Stock code: 1941) on 17 February 2020. He worked in Jonten Hopkins CPA Limited from July 2004 to March 2014 and his last position was audit manager.

Mr. Ma Qianzhou has more than 30 years of experience in gold mining, exploration, ore processing, refining and merger and acquisitions of mining companies in China. Mr. Ma is currently a member of People’s Congress of Tongguan County, Shaanxi Province, the PRC. and the General Manager and Director of Taizhou Mining. He had served as a Director of China Gold Association and Executive Director of Gold Association of Shaanxi Province. Mr. Ma was also the Director and the President of the Small and Medium Entrepreneurs Association, Shaanxi Province, PRC, and the Small and Medium Entrepreneurs Association of Weinan City, Shaanxi Province, the PRC. respectively.