Zheng Xingwen, professor, PhD holder, master’s supervisor, and member of the Sichuan Provincial Key Laboratory of Material Corrosion and Protection. Mainly committed to researches on the mechanism of corrosion, chemical cleaning, and green chemical additives, presided over and acted a main researcher in more than 40 scientific research projects funded by the National Natural Science Foundation of China, the Key R & D Program of Sichuan Provincial Department of Science and Technology, and international organizations, and published more than 50 papers, and obtained 8 authorized patents for invention.