Ruan yi@iynaur87Follow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experienceiynaur87 has not updated employment details yet.EducationNUDTPhysics , MS•  2009 - 2012Linksiynaur87 has not updated links details yet. Skillsiynaur87 has not updated skills details yet.