19 14, graduated from Jinhua Zhejiang No.7 Middle School.
19 15, admitted to Kumamoto university in Japan.
19 17, admitted to Imperial University in Tokyo, Japan.
192 1 graduated from imperial university in Tokyo and entered the graduate school of imperial university.
1924 received a master's degree in agriculture from Tokyo Imperial University. After returning to China, he worked as a lecturer at Beijing Agricultural University and a technician at Zhuoxian Agricultural Experimental Field (founded by General Feng Yuxiang).
1926, Professor, China Agricultural University.
65438-0928, went to Nanjing to be a professor at the Agricultural College of Central University.
1929, returned to Beijing, and served as professor and head of the Department of Agriculture, College of Agriculture, Beiping University.
From 65438 to 0935, he was invited to Guangxi to inspect agricultural production.
From 65438 to 0936, he was sent to Europe for investigation and studied in the Agricultural College of Cambridge University, England, majoring in biostatistics.
1937, after the fall of Beiping, he ventured away and went to Shaanxi as a professor of Northwest Associated University.
65438-0938, went to Guangxi, served as professor and head of the agricultural department of Guangxi University.
1940, concurrently consultant of Guangxi provincial government.
194 1 year went to Shaoguan, a professor at the Agricultural College of Sun Yat-sen University.
65438-0944 returned to Guangxi as a consultant to the provincial government. During the fall of Guilin, the whole family lived in Dayaoshan, Lipu, Guangxi, and lived a hard life for nine months.
1945, went to Kunming after the victory of the Anti-Japanese War and served as a professor at the Agricultural College of Yunnan University.
65438-0946 went to Taiwan Province Province, where he served as professor and head of the Department of Agriculture, College of Agriculture, Taiwan Province University, and concurrently served as director of the Jueming Biostatistics Laboratory of National Taiwan University.
1955, won the academic award of the Ministry of Education of Taiwan Province Province.
From 65438 to 0958, he went to the United States to inspect agriculture.
1963 was elected as an academician of Academia Sinica, Taiwan, and professor of national research chairman of the first National Development Science Committee.
1in July, 973, he retired, but he still studied biostatistics tirelessly and wrote many valuable works.
197865438+1October 16, died in Taipei at the age of 82.