Wensheng Wang, PhD degree, doctoral supervisor. His main research fields are statistical theory and methods, and financial statistics. He is also the executive director of the Chinese Society of Engineering Probability and Statistics, and the executive director of the Zhejiang Field Statistics Research Association. Hosted 5 national projects (including 3 projects from the National Natural Science Foundation of China, 1 youth project, 1 international cooperation and exchange (China-US) project), and hosted 2 provincial and ministerial projects (of which 1 science fund project, 1 China postdoctoral science fund project), presided over 4 department-level projects. He has published more than 100 academic papers in well-known academic journals at home and abroad, and published one textbook. He has won one third prize for outstanding scientific research achievements in Zhejiang universities, and three second prizes for outstanding natural science papers in Zhejiang province. He has won the honorary titles of outstanding talents in the new century of the Ministry of Education, Zhejiang Province young and middle-aged subject leaders.