1997.09-2000.07, Ph.D., Environmental Sciences, Polymer Membrane Division, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.

Thesis Title: “Preparation and characterization of anti-fouling PVA and regenerated cellulose ultrafiltration membranes”

 1992.09-1995.07,MS in Biochemical Engineering, Department of Chemical Engineering, Northwest University, Xi’an, China

Thesis Title: “Extracting and purification processes from medical plant carthamus tinctoriusl by enzyme-extracting and membrane-purification methods”

 1988.09-1992.07,BS in Organic Chemical Engineering, Department of Chemical Engineering, Northwest University, China

Thesis Title: “Synthesis of an imidazoline surfactant”