Zhang Zheng@guderianfyzzFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceguderianfyzz has not updated employment details yet.EducationTechnical University of DenmarkLinksguderianfyzz has not updated links details yet. Skillsguderianfyzz has not updated skills details yet.