Education and occupational History:

September 1980 to July 1987 ,study at Beijing Kasetsart University；
July 1987 to December 2014work at China Agricultural University；Deputy director ,functional dairy laboratory of Ministry of Education；
January 2012 to this daydeputy director,Beijing Laboratory for food quality and safety；
December 2014 to this daydirector, Key Laboratory of functional dairy products of Ministry of Education。

Primary Domain of Research:

Functional dairy products (functional protein, peptide separation and synthesis, isolation and functional evaluation of probiotics)；
Cheese processing theory and technology;
Deep processing technology and industrialization of yak milk。

Representative works:
1. the structure and function of milk proteins and peptides;
2. modern dairy processing and quality controlling;
3. dairy engineers practical technical manual


Professional Society Memberships:

Director，Dairy Industry Committee of China Dairy Association；
Vice Chairman，China Dairy Industry Association；
Vice Chairman，Chinese society of food science and technology lactic acid bacteria branch；
Vice Chairman，Chinese Association of Agricultural Science SocietiesAgricultural products storage and processing branch；
Committee member，National Technical Committee for standardization of animal husbandry。