Lingyun Zhao@lzhao33New GradFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencelzhao33 has not updated employment details yet.Educationlzhao33 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/lingyun-zhao Skillslzhao33 has not updated skills details yet.