RenQ Armstrong@armstrong_renqChinaFollow BadgesProblem SolvingCPPJavaPythonSql CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: Python (Advanced)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencearmstrong_renq has not updated employment details yet.Educationarmstrong_renq has not updated education details yet.