AnalysisofmodernurbanrailTransitsystemfunctionPaperKeywords:metrourbanrailtransportsystemfunctionsAbstract:railTransitsystemispartoftheurbantransportsystem,withtheurbandevelopment,householdneedschange,railtransportfunctionisalsochanging.Inthispaper,GuangzhouMetro,forexample,indescribingthetransportandrailtransportsystemreadinessfunctionbasedonthedescribeditsguidanceforthedevelopment...