Ma Dongfang, male, Ph.D., Associate Professor, Ocean college, Zhejiang University, and a reserve leader in the construction industry in Zhoushan. He is mainly engaged in the research and practice of marine data mining, intelligent control theory and methods, and internet of things. He graduated from Jilin University in June 2012 with a Ph.D. degree in traffic information engineering and control. He joined the postdoctoral research station of civil engineering at Zhejiang University in the same year as a postdoctoral researcher. In July 2015, he joined Ocean University of Zhejiang University as a teacher. As project leader, he has presided over the National Natural Science Foundation of China, the Natural Science Foundation of Zhejiang Province, the China Postdoctoral Science Fund Project, and the China National Postdoctoral Fund Special Funding Project, Zhejiang Province key science and technology innovation team project, the Ministry of Education Humanities and Social Science Fund project. Published about 20 SCI journal papers (the first and correspondent authors) .