Born in Taizhou 1930 in June. 1946, graduated from Citizen Middle School (predecessor of Taizhou Middle School), was admitted to the Mathematics Department of Jiangsu University in the same year, and studied in the Mathematics Department of Shandong University three years later. 1950, after graduation, he was admitted to the Institute of Mathematics of Zhejiang University and studied under the famous mathematician Professor Chen. 1952, after graduation, he was assigned to the Department of Mathematics of Fudan University. He first worked as a teaching assistant, and two years later, he was promoted to a lecturer, from 1956 as an associate professor. 1September, 957, he was sent to the Department of Mathematics of Moscow University for further study for one year. 65438-0978 Deputy Director and Professor of Institute of Mathematics, Fudan University. 1980 Up to now, he is a member of the Department of Mathematical Physics of China Academy of Sciences, an adjunct professor at the Institute of Mathematical Physics of China Academy of Sciences and the Department of Mathematics of Shandong University, a visiting professor at nearly 20 internationally renowned universities such as California University, new york State University, University of Toronto and Kyushu University, and an advisory member of the International Society of Mathematical Physics. From 65438 to 0979, he went to Japan, France, Switzerland, West Germany and other countries to participate in international academic conferences and academic exchanges. Since 1972, he has been employed as the editorial board or deputy editor of 9 magazines and academic series at home and abroad. 1978, awarded by the National Science Conference. 1980 was elected as an academician of China Academy of Sciences.