XLXin Lyu@visitWorldChinaFollowAboutEducationTsinghua University, BeijingBadgesProblem SolvingVerified SkillsCertificate: Problem Solving (Basic)VerifiedCertificate: Problem Solving (Advanced)VerifiedWork ExperiencevisitWorld has not updated employment details yet.EducationTsinghua University, BeijingComputer Science, BE | 2017