Yaojun Zheng@zhengyaojun1204United StatesFollowAboutEducationSyracuse University, Syracuse BadgesPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencezhengyaojun1204 has not updated employment details yet.EducationSyracuse University, Syracuse