Yi Liu@liux3545United StatesFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experienceliux3545 has not updated employment details yet.Educationliux3545 has not updated education details yet.