Jiang Chen@polo_chenChinaFollowAboutEducationShanghai Jiao Tong University, Shanghai BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSSql CertificationsCertificate: Python (Basic)VerifiedskillWork Experiencepolo_chen has not updated employment details yet.EducationShanghai Jiao Tong University, ShanghaiSystems and Circuits, MS•  2001 - 2004