overallprintingisdividedintotraditionalandmodernprintingprinting.mainlyoftraditionaloffsetprintingtomodernprinting,alsoknownasdigitalprinting.offsetprintinginchinaisanabsolutedominanceoftheprinting,asprintingspeed,printqualityisrelativelystable,theentireprintingandmanyotheradvantagesofshortcycle,books,newspapers,andaconsiderableportionofbusinessintheuseofoffsetprinting.withthedevelopmentandpopularizationofcomputer,digitalprintingseemedtocarrymanypeopleonthefuturedevelopmentofthedreamofprintingtechnology,alongtheway,staggeringalong,itisnoteasy,butthepaceofthedevelopmentofdigitalprintinghasneverceased.since1993,theipexexhibitionindigolaunchedtheworld'sfirsttrulydigitalprintingpress,thedigitalprintingtechnologyinhardware,softwareandmaterialshavemadegreatprogress.thedevelopmentofprintingtechnology,asthewindvanedrupaexhibition,thisyearthethemeisbasedonink-jetprinting,digitalprintingofthesurgingwaveofdevelopmentisevident.willtryoverthepastyearthroughtheintroductionofdigitalprintingtechnologyinallaspectsofthedevelopment,printingadigitalpictureofthelatestdevelopmentsintechnology.atpresent,aprintingandoffsetprintingdigitalprintingcannotbereplacedbythecoexistenceofcomplementarydevelopmentinthispaper,offsetprintinganddigitalprintingprocesses,printingdevelopment,principles,printingandsothequantityandpriceofoffsetprintingwithdigitalprintingtotheapplicationofcomparativeanalysis.