Zheng Lei: Male, born in 1979, China nationality, without permanent residency abroad, graduate degree. He has served as executive director of the Institute of Public Law and Comparative Law of Zhejiang University, director of the President's Office of Zhejiang University, and assistant to the director of the Party Committee Office. He is currently the assistant dean of Guanghua Law School of Zhejiang University, an independent director of Zhejiang Yitian Intelligent Kitchen Appliances Co., Ltd., an independent director of Ningbo United Group Co., Ltd. and an independent director of Zhejiang Liyuan Communication Technology Co., Ltd., and has been an associate professor of Guanghua Law School of Zhejiang University since 20 10. 2065438+Since July 2007, he has served as an independent director of the company.