Prof. Da Chen is a doctoral tutor of Hohai University. Mainly engaged in teaching and scientific research in the field of harbor waterway engineering. Presided over more than 20 major engineering and scientific research projects at and above the provincial level. 66 high-quality SCI papers were published, 3 papers were selected into the Ministry of Transportation’s major scientific and technological innovation achievements database, 1 paper was selected as ESI highly cited papers; 1 book was selected as a national key book; 12 authorized patent technologies were promoted and applied; won the provincial level And 5 scientific research awards of the National Industry Association. He has been selected as the young and middle-aged scientific and technological innovation leader of the Ministry of Communications, the young and middle-aged academic technology leader of the “333 Project” of Jiangsu Province, and the Jiangsu Outstanding Youth Fund and other talent programs.