Sample Preparation technology;
Chromatography and Mass Spectrometry analysis
1992-1996,Xinyang normal college,Bachelor degree
1998-2001, Institute of Elemento-Organic Chemistry ,Master degree
2001-2004,Department of Chemistry, Nankai University,Doctor degree
2004-2008,Central Laboratry, Nankai UNiversity,Lecturer
2008- Central Laboratry, Nankai UNiversity, Associate professor
2011.09-2012.09,Visiting Scholar,University of Illinois at Champaign and Urbana, US