Ph.D., professor-level senior engineer, has long been engaged in food-related products and green packaging regulations and testing technology research.
Presided over and participated in the formulation and revision of some product quality standards and national food safety standards, and presided over some food contact materials related research projects of the State Administration for Market Regulation and the Beijing Municipal Science and Technology Commission. Vice Chairman of Food Related Products Sub-Committee of National Food Safety Standards Review Committee; Deputy Secretary General of Sub-Committee of National Technical Committee of Standardization of Food Contact Materials; member of National Technical Committee of Standardization of Food Processing Equipment (TC 383).