特朗普再涉泄密:被曝曾向菲总统透露核潜艇动向

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2018-2-23

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 根据北京市住建委此前的披露,3月22日关停了11家房地产中介门店后,又查处了链家、我爱我家、中原地产在西城区丰汇园等4个小区附近的10家中介门店,并责令这10家门店停业整顿一个月。TheturnoverforantiqueandartauctionsinChinalastyearrose13.3percentto31.7billionyuan($4.6billion),theChinaAssociationofAuctioneerssaidonWednesday.Accordingtoabluepaperonauctionindustrygrowthlastyear,theagencysaidatotalof1,857antiqueandartauctionswereheldlastyearnationwide.HanTao,vicepresidentoftheassociation,saidChina'sauctionindustryrecordedsteadygrowthin2016.Theturnoverofthewholeauctionindustryrose12percentto519.2billionyuanin2016,saidthepaper.Auctionsofmotorvehiclesreportedthefastestgrowth,rising124.2percentto14.5billionyuan.Inaddition,theauctionofcompanystakesandunpaiddebtsjumped46.5percentto59.4billionyuan,itsaid.他表示,随着大量资金的涌入,人工智能在发展中必然会产生巨大的泡沫,这个泡沫阶段会有大量公司因达不到市场预期而失败,但这种泡沫对人工智能的发展是非常值得的,因为中国市场的泡沫,本质上是产业发展的催化剂,它将带来人工智能领域人才、技术等多面的虹吸效应。Thetroubled-plaguedSamsungGalaxyNote7,nowwithdrawnfromsales,usedtobeoneoftheSouthKoreangroup'smostsought-aftersmartphonemodels.[Photo/Agencies]China'scellphoneshipmentsincreasedto560millionslastyear,up8percentyear-on-year,accordingtodatafromtheChinaAcademyofInformationandCommunicationsTechnology.Thedatafromtheacademy,affiliatedtotheMinistryofIndustryandInformationTechnology,alsoshowChineseconsumersarelikelytoreplace400millionto500millioncellphonesayear,addingtotheexistingheapofabout1billiondiscardedcellphones.Instarkcontrast,therecyclingrateofcellphonesislessthan2percent.Abluebookonelectronicsconsumption,issuedbyShanghai'sHorizonResearchConsultancyGroupin2015,says65.4percentofconsumerschoosetodiscard,butnotrecycle,theiroldelectronicdevices.Ifdigitalwasteisnotrecycledorappropriatelydisposedof,itcoulddamagetheenvironment.Evenduringthemanufacturingprocessofsmartphones,somevolatilematerialslikelead,cadmium,mercuryandothermetals,ifnottreatedproperly,couldharmtheecosystemandhumanhealththroughsoilandwatercontamination.Andtheplasticcasesofdigitaldevicesreleasetoxic,evencarcinogenic,fumeswhentheyareburned.However,discardedelectronicdevices,includingcellphones,canbeturnedintousefulitems.Recently,theTokyoOrganisingCommitteeoftheOlympicandParalympicGamesannouncedaplantorecyclediscardedelectronicdevices,includingcellphones,andextractthemetalsfromthemtomakemedalsforthe2020Olympics.Somecellphonecomponentshavevaluablemetalsthatarecostlierthanevengoldandsilverore.TheAppleEnvironmentalResponsibilityReport2016saidinfiscalyear2015,Applegeneratedapproximately13.1millionpoundsofwaste,anddivertedover22.5millionpoundsofmaterialsfromlandfillthroughrecyclingandcomposting.However,thecostofrecyclingcellphonesishigh,notonlyintermsofmoneybutalsootherfactors.Themostimportantfactorispersonalprivacyandinformationsecurity.AccordingtotheChinaAcademyofInformationandCommunicationsTechnology,inJanuarythisyearthedomesticshipmentofsmartphonesreached45.03million,accountingfor96percentofthetotalshipmentofcellphones.Smartphonesarepopularnotjustbecausepeopleusethemtocallorreceivecallsandsendorreceivemessages,butalsobecausetheyneedthemtokeepintouchwiththeircontactsonWeChat,useAlipay,conductcellbankingoperationsandbrowsetheinternet.Andsinceusershavetoinputalotofpersonalinformationintothecellphonestocarryouttheseoperations,theyarereluctanttohavethemrecycledastheyfeartheirpersonalinformationcouldbeleakedandmisusedbyunscrupulouspeople.Thesecondfactorthatmakescellphonerecyclingdifficultisthelackofenoughandregularrecyclingchannels.ForiPhone,iPadandiMacusers,forexample,theonlyavailablechannelforrecyclingisApplestores.Theotherfactoristhatthemoneyusersgetinexchangeforhandingovertheircellphonestoregisteredrecyclingagentsisnotenoughtooffsettheriskoftheirpersonalinformationbeingmisused.Somostusersprefertokeepthediscardedsmartphonesathome.Besides,regularrecyclingofcellphonesmostlyinvolvesdismantlingthedevicesandextractingfromthemmetalsandparts,whosevaluemaynotbeworththecostofrecycling.Thisimbalanceintherecyclingmarketisperhapsthegreatestreasonwhyahugepercentageofthediscardedcellphonesisnorecycled.Onlywhenthefactorsareaddressedcantherecyclingofthecellphonesbeeffectivelyimplemented.TheauthorisawriterwithChinaDaily.zhangyuchen@chinadaily.com.cn

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