Oldname:TaisugarNorthernChiayiLineWufengzaiRailwayandBeigangIronBridgeTaisugar"NorthernChiayiLineWufengzaiRailway"wasoperatedbyGreatJapanSugarCorporation(TaisugarBeigangFactory)totransportgoodsbetweenChiayiandBeigang.Therailwaybeganoperationin44thyearofMeiji(1910)andwasusedtotransportsugarcanes,fertilizersandsubstandardgoods.Lateritwasconnectedwiththewesternlinetotransportproduceandsupplies.NorthernChiayiLinebecameagoldenrouteforTaisugarasChaotianTempleofBeigangandFengtianTempleofXingangattractedwavesofpilgrims.Itwasalsoanimportanttransportationtooloflocalresidentsandstudents.Becausethetrackgaugeishalfoftheinternationalgaugeandthusitiscalled"Wufenzairailway".ThedevelopmentofthesugarindustryfacilitatesthedevelopmentofNanyangPlainandtherailwayofthesugarindustrybecomestheimportanttransportationtoolforthepeoplealongside.