Hongchen Luo@luohongchen1993Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceluohongchen1993 has not updated employment details yet.EducationCarnegie Mellon University, PittsburghLinksLinkedinhttps://www.linkedin.com/in/hongchenluo Skillsluohongchen1993 has not updated skills details yet.