@h351680058PhD Student at University of California, MercedFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceh351680058 has not updated employment details yet.EducationUniversity of California, MercedLinksLinkedinhttps://www.linkedin.com/in/zhixun-he/ Skillsh351680058 has not updated skills details yet.