EDUCATIONANDTRAININGSeptember2000-December2002Postdoc,InstituteforWineBiotechnology,StellenboschUniversity,SouthAfricaSeptember.1994-June.1997Ph.D.,CollegeofAgriculture,ChinaAgriculturalUniversitySeptember.1991-July.1994M.Sc.Viticulture,DepartmentofHorticulture,HebeiAgriculturalUniversitySeptember.1987-July.1991.B.Sc,Horticulture,DepartmentofHorticulture,HebeiAgriculturalUniversityNovember.1996-January.1997InternationalStudent,CollegeofAgriculture,FoodandEnvironment,TheHebrewUniversityofJerusalem,Israel.EMPLOYMENTJanuary2012-Professor,DepartmentofFruitTreeSciences,CollegeofAgricultureandBiotechnology,ChinaAgriculturalUniversityJanuary2003-December2011AssociateProfessor,ViceDirectorofDepartmentofFruitTreeSciences,ChinaAgriculturalUniversityJuly1997-December2000Lecturer,DepartmentofFruitTreeSciences,ChinaAgriculturalUniversity