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1、Anewcommoditybringsaboutahighlyprofitable,fast-growingindustry,状语urgingantitrust(反垄断)regulatorstostepintocheckthose定语whocontrolitsflow.Acenturyago,theresourceinquestionwasoil.Nowsimilarconcernsarebeingraisedbythegiants(巨头)定语thatdealindata,theoilofthedigitalage同位语.Themos
2、tvaluablefirmsareGoogle,Amazon,FacebookandMicrosoft.Alllookunstoppable.Suchsituationshaveledtocalls定语forthetechgiantstobebrokenup.Butsizealoneisnotacrime.Thegiants’successhasbenefitedconsumers.Fewwanttolivewithoutsearchenginesoraquickdelivery.状语Farfromchargingconsumersh
3、ighprices,manyoftheseservicesarefree(userspay,ineffect,byhandingoveryetmoredata).Andtheappearanceofnew-borngiantssuggeststhatnewcomerscanmakewaves,too.Butthereiscauseforconcern.Theinternethasmadedataabundant,all-presentandfarmorevaluable宾补,changingthenatureofdataandcomp
4、etition状语.Googleinitiallyusedthedatacollectedfromuserstotargetadvertisingbetter状语.Butrecentlyithasdiscoveredthatdatacanbeturnedintonewservices:translationandvisualrecognition,tobesoldtoothercompanies状语.Internetcompanies’controlofdatagivesthemenormouspower.Sotheyhavea“Go
5、d’seyeview”ofactivitiesintheirownmarketsandbeyond状语.Thisnatureofdatamakestheantitrustmeasuresofthepast宾语lessuseful.BreakingupfirmslikeGoogleintofivesmalloneswouldnotstopremakingthemselves:intime,oneofthemwouldbecomegreatagain.Arethinkisrequired—andasanewapproachstartsto
6、becomeapparent,twoideasstandout.Thefirstis表语thatantitrustauthoritiesneedtomovefromtheindustrialageintothe21stcentury.Whenconsideringamerger(兼并),forexample,theyhavetraditionallyusedsizetodeterminewhentostepin.Theynowneedtotakeintoaccount宾语theextentoffirms’dataassets(资产)w
7、henassessingtheimpactofdeals.Thepurchasepricecouldalsobeasignal同位语thatanestablishedcompanyisbuyinganew-bornthreat.Whenthistakesplace,especiallywhenanew-borncompanyhasnorevenuetospeakof,theregulatorsshouldraiseredflags.Thesecondprincipleistoloosenthecontrol定语thatprovider
8、sofon-lineserviceshaveoverdataandgivemoretothosewhosupplythem定语.Companiescouldbeforcedtoconsumerswhatinformati