1925 ——1930 went to Jinhua Middle School and Shanghai Nanyang Middle School.
1930 ——1934 studied in the Department of Electrical Engineering of Shanghai Jiaotong University.
1934 to 1936 was admitted to study abroad at public expense and studied aviation engineering at the university of Turin, Italy, and obtained a doctorate.
1937 worked as an engineer in Nanchang aircraft factory after returning to China.
1938 ——1942 served as director and assistant manager of Sichuan Nanchuan aircraft factory.
1942- 1952 was a professor at jiaotong university (in Chongqing at the end of the anti-Japanese war, and returned to Shanghai at the end of 1945). He has served as director of the department of aviation engineering and director of general affairs.
1952 ——1956 professor of east China institute of aeronautics and astronautics, former director and deputy provost of the basic curriculum Committee.
1956 Professor and Vice President of Xi Aviation College.
1957 ——1984 Professor of Northwestern Polytechnical University, successively served as provost, director of basic theory research committee, director of teaching work committee, director, vice president and president of vibration research institute.
1984 honorary president of Northwestern Polytechnical University.
200 1 died on June 20th at the age of 90.