Gary Qin@yong_gangqFollow BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceyong_gangq has not updated employment details yet.EducationMichigan State UniversityLinksyong_gangq has not updated links details yet. Skillsyong_gangq has not updated skills details yet.