Shuang Liu@uuuttyFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceuuutty has not updated employment details yet.EducationHuazhong University of Science and Technology, WuhanLinksuuutty has not updated links details yet. Skillsuuutty has not updated skills details yet.