Professor and doctoral supervisor, Chemistry Department, Tsinghua University Director, Analytic Chemistry Institute, Director, Beijing Municipal Key Laboratory Microanalysis Methods and Instrument Development Deputy secretary-general, Chinese Chemistry Society(CCS) Director, China Association for Instrumental Analysis (CAIA) Chief editor, Trends in Analytical Chemistry Associate chief, Current Anal. Chem and J. Pharm. Member of editorial board of several international and domestic journals. |