Liqiang Cheng@eric_chengFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceeric_cheng has not updated employment details yet.EducationUniversity of Minnesota - Twin Cities Campus, MinneapolisLinksLinkedinhttps://www.linkedin.com/in/liqiang-cheng-1bb54863 Skillseric_cheng has not updated skills details yet.