Yu Zhao@sizhitudata engineerFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencesizhitu has not updated employment details yet.Educationsizhitu has not updated education details yet.LinksLinkedinhttps://sizhitu.github.io/cvGithubhttps://github.com/sizhitu Skillssizhitu has not updated skills details yet.