Chun Hui Chang@chunhui_changData AnalystFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillWork Experiencechunhui_chang has not updated employment details yet.Educationchunhui_chang has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/chunhuichang/ Skillschunhui_chang has not updated skills details yet.