Lijun Zhang@lzhng110Data Scientist Manager at AmgwnFollow BadgesDays of CodeDays ofStatisticsSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencelzhng110 has not updated employment details yet.Educationlzhng110 has not updated education details yet.Linkslzhng110 has not updated links details yet. Skillslzhng110 has not updated skills details yet.