He has more than 25 years of experience in exploration, development and resources estimation of precious metal (gold, silver, and PGE), non-ferrous metal (lead, zinc, copper, vanadium, titanium, cobalt and nickel), black metal (iron and manganese), as well as non-metallic metal (fluorite and graphite) and decorative stone (marble) ore deposits in different geological settings in Australia, Africa, China, and North and Central America. He also has extensive experience in coal deposits exploration and due diligence in China, Indonesia and Mongolia.
Yiefei specialises in project management, exploration design and resource assessment. In recent years, Yiefei, as Competent Person, has led and coordinated a dozen of due diligence projects with technical reports either for fund raising or listing on overseas stock exchanges, such as the Stock Exchange of Hong Kong Limited.
