How about teacher Wei Qi in chongqing technology and business university?

ok. According to the query of chongqing technology and business university official website. Wei Qi, male, graduated from Beijing University of Technology in 1997 with a master's degree in engineering and an associate professor. His research interests are welding metallurgy, materials and surface engineering. At present, many achievements have been made in the research of special flux-cored welding wire and special flux-cored spraying wire, including the second prize and the third prize of Beijing Scientific and Technological Achievements, the second prize of China Electric Power Corporation for scientific and technological progress, 6 national invention patents and more than 4 scientific research papers.