Ashley He@hejiayi_28United StatesFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencehejiayi_28 has not updated employment details yet.Educationhejiayi_28 has not updated education details yet.