michael meng@corn107Follow BadgesProblem SolvingJavaPythonDays of CodeDays of JSDays ofStatisticsSqlRuby CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencecorn107 has not updated employment details yet.EducationNanjing University of Science and TechnologyLinkscorn107 has not updated links details yet. Skillscorn107 has not updated skills details yet.