192 1 graduated from Anqing Provincial No.1 Middle School in Anhui Province.
1929 graduated from the College of Agriculture of Nanjing Jinling University with a bachelor's degree in agriculture.
1930 1932 served as the technician and director of Xiaoshan Breeding Farm of Zhejiang Cotton Industry Improvement Farm.
1932 to 1934 served as technician of Anhui Construction Department and director of Technical Office of Anhui Cotton Industry Improvement Field.
1934- 1938 is engaged in plant genetics and breeding research at the Institute of University of Minnesota. 1936 received a master's degree, 1938 received a doctor's degree, and was a member of Sigma Xi, an international honorary society.
1939 to 1942 as technical specialist of Guizhou agricultural improvement research institute; Professor of Agricultural College of National Guangxi University, technical director and rice director of Guangxi Provincial Construction Department.
1942- 1946 was appointed as a professor, deputy director of agricultural experimental field and director of agricultural research department of Jinling university.
1949 ——1990 professor, vice president and honorary dean of the Agricultural College of Henan University (later called Henan Agricultural College, now Henan Agricultural University); Deputy Director of Henan Provincial Department of Agriculture, the second director of China Association for Science and Technology, the director of China Agricultural Society and Genetic Society, the executive director of China Crop Society, and the chairman of Henan Agricultural Society, Crop Society and Genetic Society. Deputies to the Seventh National People's Congress.
1998 died in Zhengzhou on March 30th.