1902 ——1905 studied at Gan Tang school in weihai.
1905 ——1906 studied at waseda university in Japan.
1907 ——1910 studied at St. John's University in Shanghai.
1910—1911studied at Tsinghua preparatory school in Beijing.
1911-1919 studying chemistry at Harvard university; 19 15 received a doctorate in chemistry and stayed as a teaching assistant.
19 19, Tianjin Nankai University established the Science Department.
1920 ——1922 as the chief chemist of Kailuan coal mine.
1922- 1952 was appointed as the director of the chemical room of Tanggu Jiuda Salt Industry Company, and founded the Yellow Sea Chemical Industry Research Association as the president.
1952 director, institute of industrial chemistry, China academy of sciences.
1952 June 15 died in Beijing.