Yanqing Liu@yl4626Follow BadgesPythonSql Certificationsyl4626 has not earned any certificates yet. Work Experienceyl4626 has not updated employment details yet.EducationColumbia University, New YorkData Science, MSLinksLinkedinhttps://www.linkedin.com/in/yanqing-liu-4b6276215/Githubhttps://github.com/BlueRosy Skillsyl4626 has not updated skills details yet.