Songrun Liu@songrunerFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesongruner has not updated employment details yet.Educationsongruner has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/songrun-liu-86120468Portfoliohttps://www.linkedin.com/in/songrun-liu-86120468 Skillssongruner has not updated skills details yet.