Yuyong Chen@yuc016Follow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceyuc016 has not updated employment details yet.Educationyuc016 has not updated education details yet.LinksLinkedinhttp://www.linkedin.com/in/yuyongchenGithubhttps://github.com/yuc016 Skillsyuc016 has not updated skills details yet.