Guangyi Wang@guangyiwangFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experienceguangyiwang has not updated employment details yet.EducationConcordia University, MontrealLinksguangyiwang has not updated links details yet. Skillsguangyiwang has not updated skills details yet.