Career 2018-present,AssociateProfessor,ShanghaiTechUniversity 2014—2018,AssistantProfessor,UniversityofMissouri,Columbia 2011—2014,VisitingAssistantProfessor,UniversityofOregon,Eugene,OR 2005—2011,TeachingAssistant,UniversityofWisconsin-Madison,Madison,WI Education August2011,Ph.D.(Mathematics),UniversityofWisconsin-Madison,Madison,WI,Advisor:Dr.AndreiCa˘lda˘raru–Thesis:Koszuldualityanditsapplicationsinalgebraicgeometry June2005,BachelorofScience(Mathematics),NanjingUniversity,Nanjing,China