ChinaMobile,thecountry’slargestcommunicationsoperator,hasaccountedfornearly40percentoftaxesinthedomestic(国内)telecommarket.Thatputsitatthetopofthesixmajortelecomoperatorsinthenation,accordingtothelatestofficial

　　ChinaMobile,thecountry’slargestcommunicationsoperator,hasaccountedfor

　　nearly40percentoftaxesinthedomestic(国内)telecommarket.Thatputsitatthetopofthesixmajortelecomoperatorsinthenation,accordingtothelatestofficialstatistics(估计).Theotherfiveare:ChinaTelecom,31.1percent;ChinaNetcom,16.6percent;andChinaUnicom,13.4percent;ChinaSatelliteCommunicationsCopandChinaRailCom,1.5percent.

　　ChinaCommunicationsandtheIPphonebusinesshavegraduallyreplacedtraditionallong-distancecalls.Mobilecommunicationsaccountfor28.5percentofthetotallong-distancecommunicationsbusiness.IPphoneshave41.4percent,whiletraditionallong-distancecallsaredownto30.1percent.

　　Inanotherranking(排位),Nokio,Motorola,Bird,TCLandSimenscameinasthetopfivemobilephonesellersinChinainthefirsthalfofthisyear,accordingtoSouthDaily.Thereportalsosaysthatduringthisperiod,Chinaproduced82millionhandsets(includingGSMandCDMAphones)andsold80million.Ofthephonessold,37millionwereexportedtoothercountries.

　　Analysts(分析者)pointoutthatChina’slackofcoretechnologiesanditsheavyrelianceonoverseastechnologieshaveprovedtobeanobstaclefordevelopmentofdomesticphonemarkers.

　　()45.Wecaninferfromthetextthat__.

　　A.mostphonesaresoldinforeigncountries

　　B.mostlong-distancecallsaremadethroughmobilephonetoday

　　C.Chinahadthemostmobilephoneusers

　　D.ChinaTelecombringsinmoretaxesofallthecompanies