1937 graduated from the chemistry department of yenching university with a bachelor's degree in ceramics.

65438-0937, technician of Humic Acid Sulfate Factory of Nanjing Li Yong Company.

1937 to 1938 as a teacher in the higher vocational school affiliated to Zhejiang university.

1939 ~ 194 1 studied in yenching university research institute and obtained a master's degree in ceramics from the Department of Chemistry.

194 1 ~ 1945 Associate Research Fellow, Sichuan Qijiang Electrochemical Smelter.

1945 Engineer of Chongqing Refractory Factory.

1945 ~ 1946 worked as an intern in the refractory factory of Harberson Vogel Company in the United States.

1946 ~ 1948 served as deputy chief engineer of Liaoning Cement Company and director of Xiaotun Cement Plant.

1949 worked in the heavy industry department of East China Military and Political Commission.

1949 ~ 1953 as deputy chief engineer of Shandong aluminum plant.

1954 to 1957 as the chief designer of Beijing Nonferrous Metallurgical Design Institute.

1957 to 1979 served as the director, vice president and chief engineer of the general manager's office of Shenyang aluminum-magnesium design institute.

1979 ~ Deputy Chief Engineer and Vice President of Beijing Nonferrous Metallurgy Design and Research Institute.