At the University of Science and Technology Beijing (USTB), my research spans agricultural and food chemistry, environmental analytical chemistry, and environmental toxicology. For over a decade, my work has centered on the residue distribution, dissipation, risk assessment, abiotic and microbial degradation mechanisms, environmental behaviors, and toxic effects of pesticides and their transformation products. My current research interests include:
(1) degradation, transformation, and removal mechanisms of emerging contaminants in the environment;
(2) dissipation, residue distribution, and risk assessment of emerging contaminants in field crops;
(3) occurrence of pollutants and their transformation products in foods and environmental matrices;
(4) toxicological effects of emerging contaminants on non-target organisms.