18-36  Basic Conditions of Postal and Telecommunication Services|18-36BasicConditionsofPostalandTelecommunicationServices|Item|2011|2012|2013|2014||BusinessVolumeofPostalandTelecommunication|13333.4931199854|15019.2814825054|18432.24|21834.4128043668|Services(100millionyuan)|BusinessVolumeofPostalServices(100millionyuan)|1607.7|2036.8|2725.0843627544|3696.0828043668|BusinessVolumeofTelecommunicationServices|11725.7778|12982.4422|15707.152689|18138.33|(100millionyuan)|BusinessVolumeofPostalServices|NumberofLetters(100millionpcs)|73.8|70.7|63.4148774|56.095567|Package(10000pcs)|6883|6875.5|6924.9|6024.1521|PiecesofExpressMailServices(10000pcs)|367311.08|568547.99|918674.89|1395925.3039|IssueofNewspapersandMagazines(10000copies)|15007.7|15401.6|15140.9|14936.76|PostalRemittanceTransactions(10000times)|26474.3|22913.4|18520.58|12527.38|CommemorativeandSpecialStamps(10000pcs)|102857.5|118276|118335.3|138990.4164|NumberofOffices(unit)|78667|95572|125115|137562|AverageAreaServedbyEveryPostalOffice(sq.km)|122|100.4|76.7294089437717|69.7867143542548|LengthofPostalRoutes(10000km)|514.0272|585.5|589.7228|630.555|RuralDeliveryRoutes(10000km)|363.2579|373.2|374.4733|377.587538|UrbanDeliveryRoutes(10000km)|117.1464|132.8|128.2319|143.511144|BusinessVolumeofTelecommunicationServices|LengthofLocalCallsofFixedTelephone|4227.44816|3577.68675|3023.09488|2613.937309|(100millionminutes)|LengthofLong-distanceCallsofFixedTelephone|856.94119|700.70524|590.55401|530.099995|(100millionminutes)|LengthofCallsofMobileTelephone|50472.62589|55444.8851|58229.67207|59012.71413|(100millionminutes)|ShortMessageServices(100millionmessages)|8790.04093|8973.10936|8921.01533|7674.236382|NumberofInternetUsers(10000persons)|51310|56400|61758|64875|NumberofMobileTelephoneSubscribersatYear-end|98625.3|111215.5|122911.3|128609.34|(10000subscribers)|3GMobilePhoneSubscribers(10000subscribers)|12842.4|23280.3|40161.1|48525.51|Countries(regions)withMobilePhoneRoaming(unit)|258|258|258|258|NumberofFixedTelephoneSubscribersatYear-end|28509.8|27815.2913|26698.5|24943.03|(10000subscribers)|UrbanFixedTelephoneSubscribers(10000subscribers)|19121.7|18893.4105|18456.8|17627.94|HouseholdFixedTelephoneSubscribers|11411.6|11013.1786|10474.3|9896.08|RuralFixedTelephoneSubscribers(10000subscribers)|9388.1|8921.8808|8241.7|7315.09|HouseholdFixedTelephoneSubscribers|7861.2|7315.7714|6643.4|5769.17|PublicTelephone(10000subscribers)|2468.3|2347.1425|2233.4|2056.89|CapacityofLongDistanceTelephoneExchanges|1602.3|1579.7426|1280.5074|982.9082|(10000lines)|CapacityofOfficeTelephoneExchanges(10000lines)|43428.4|43749.3079|41089.3|40517.14|CapacityofMobileTelephoneExchanges|171636|184023.824|196557.3|205024.92|(10000subscribers)|LengthofLong-distanceOpticalCableLines(10000km)|84.2341|86.817525|89.0018|92.83982|BroadBandSubscribersPortofInternet(10000ports)|23239.4|32108.4495|35945.3|40546.13|NumberofIPv4Addresses(10000units)|33043.9936|33053|24668.4672|33198.8|InternationalInternetBandwidth(Mbps)|1389529|1899792|3406824|4118663||a)Thebusinessvolumeofpostalandtelecommunicationservicesbefore2000wascalculatedat1990constantpricesandthatfrom2001to2010was|calculatedat2000constantprices.Therateofincreaseatconstantpriceswas27.6%in2001.Since2011,itwascalculatedat2010constantprices,|therateofincreaseatconstantpricesin2010was16.3%.Thesameappliestothetablefollowing.|b)StatisticalcoveragesofbusinessvolumeofpostalandtelecommunicationservicesandpiecesofexpressmailservicesareChinaPostGroupbefore|2006,andpostalenterprisesabovedesignatedsize(withannualbusinessrevenueabove2millionyuan).Thesameappliestothetablefollowing.|c)Theindicatorofnumberofpostalofficesreferredtopostalandcommunicationofficesbefore1998,andreferredtopostalofficesfrom1999to2006;|Itincludedpostalofficesandpostalsub-stationssince2002,andwasthebusinesssitesofpostalenterprisesabovedesignatedsizesince2007.The|sameappliestothetablefollowing.