Pan Fenglin@h630065152production support at CitiChinaFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experienceh630065152 has not updated employment details yet.Educationh630065152 has not updated education details yet.