During the period, he won 9 national, provincial and ministerial awards; * * * Published 899 journal articles, including international journal articles 187 and domestic important journal articles 45 1; Published papers 1 17 at international conferences. Among them, SCI included 269 articles, EI included 408 articles and ISTP included 89 articles. Write 6 monographs; He obtained 47 invention patents and applied for more than 90 patents.
Projects such as automatic welding system of high-strength steel thin-walled shell, research on robot welding technology, research on welding technology of dissimilar materials and composite materials, welding and manufacturing of large vacuum vessels for space environment simulation, deformation control and welding of manned spacecraft return cabin were commended by relevant ministries and commissions.