Senior Engineer, from Nanjing Customs District Testing Center for Dangerous Goods and Packaging, currently serving as the Head of the Testing Department at the National Key Laboratory (Changzhou) for Food Contact Materials Testing. She has been engaged in the research on food contact materials regulations and testing technologies for 19 years. She has presided over the revision of 1 national food safety standard and participated in the formulation of 5 national food safety standards, and also participated in the compilation of professional books including Guidelines for the Control, Inspection, Supervision and Application of Food Contact Materials, Implementation Guidelines for Migration Test Standards of Food Contact Materials and Articles, and GB 31604.59-2023 National Food Safety Standard - General Principles for Validation of Chemical Analysis Methods for Food Contact Materials and Articles.