Facebook-财报数据及PPTEarnings-ca-prepared-remarks（英文）-2018.1.31-9页

1Facebook,Inc.(FB)FourthQuarterandFullYear2017ResultsConferenceCallJanuary31st,2018OperatorGoodafternoon.MynameisMikeandIwillbeyourconferenceoperatortoday.AtthistimeIwouldliketowelcomeeveryonetotheFacebookfourthquarterandfullyear2017EarningsCall.Alllineshavebeenplacedonmutetopreventanybackgroundnoise.Afterthespeakersremarks,therewillbeaquestionandanswersession.Ifyouwouldliketoaskaquestionduringthattime,pleasepressstarthenthenumber1onyourtelephonekeypad.Thiscallwillberecorded.Thankyouverymuch.Ms.DeborahCrawford,Facebook’sVicePresidentofInvestorRelations,youmaybegin.DeborahCrawford,VPInvestorRelationsThankyou.GoodafternoonandwelcometoFacebook’sfourthquarterandfullyear2017earningsconferencecall.JoiningmetodaytodiscussourresultsareMarkZuckerberg,CEO;SherylSandberg,COO;andDaveWehner,CFO.Befor