Gong He Qiu Qiu@gongheDeveloperUnited StatesFollow BadgesProblem SolvingJavaDays of CodeDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencegonghe has not updated employment details yet.Educationgonghe has not updated education details yet.