Prof. Dr. Wenhui Ma, a second-level professor and doctoral supervisor, is currently working at the School of Metallurgy and Energy Engineering, Kunming University of Science and Technology, Kunming, China. He is a director of the Yunnan Silicon Industry Engineering Research Center. He is a “National High-Level Talent” Distinguished Professor Selection, National “High-Level Talent Support Plan” Scientific and Technological Innovation Leader, National Candidates of the Ministry of Human Resources and Social Security’s “Hundreds and Thousands of Talents Project”, National Young and Middle-aged Experts with Outstanding Contributions, and Yunling Scholars, currently the dean of Pu’er University. He is mainly engaged in research in the fields of silicon metallurgy, polycrystalline silicon preparation new technologies, and new energy materials and devices. He has presided over more than 40 projects including the National Natural Science Foundation of China, the National Science and Technology Support Plan, international cooperation projects, and enterprise-entrusted projects. He has won 1-second prize of the National Technology Invention Award and 3 first prizes of the Provincial and Ministerial Science and Technology Awards. He has published a total of academic journals He has published more than 100 papers; applied for more than 70 national invention patents, 45 of which have been authorized; and published 4 academic monographs or textbooks.