Yiyang Zeng@YiZeng19Data Science Intern at GallagherFollow BadgesProblem SolvingSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork ExperienceYiZeng19 has not updated employment details yet.EducationYiZeng19 has not updated education details yet.LinksLinkedinhttp://www.linkedin.com/in/yiyangjoezengPortfoliohttp://www.linkedin.com/in/yiyangjoezeng SkillsYiZeng19 has not updated skills details yet.