18-44  Informatization and E-Commerce of Enterprises by Industrial Sector(2014)|18-44InformatizationandE-CommerceofEnterprisesbyIndustrialSector(2014)|Industry|Computers|Sales|Purchases|Number|Usedat|Computers|Websites|Websites|WithE-Commerce|ofE-Com-|ofE-Com-|of|theEnd|UsedPer|of|Per100|Transactions|merce|merce|Enterprises|of|100|Enterprises|Enterprises|Enter|Propor-|(100|(B2B)|(B2C)|(100|Period|Persons|(unit)|(unit)|prises|tion|million|million|(unit)|(unit)|(unit)|(unit)|(%)|yuan)|yuan)|Total|905722|40876910|21.8721666354906|523741|57.825673163127|64863|7.16145315791566|79657.93968|68276.1558|10622.54668|48681.57427|Mining|15654|1192713|15.6656330727633|6076|38.8143605468251|180|1.14986584898429|154.52605|153.44262|0.49272|940.08283|Manufacturing|347376|15559403|18.2137105314322|244822|70.4775229146516|29938|8.61832711528718|40314.37429|38153.98504|1950.80625|24455.58326|ProductionandSupplyofElectricity,Heat,Gas|9211|1975403|59.2575449463026|5386|58.4735642166974|293|3.18097926392357|72.58501|67.62778|4.30529|4303.51368|andWater|Construction|92626|3532438|7.33530919125286|40114|43.3074946559281|2277|2.45827305508173|72.11231|48.64707|5.28073|1521.43644|WholesaleandRetailTrades|180535|4856984|41.6086040400143|85683|47.4606032071343|11167|6.1855041958623|27651.50151|22769.88608|4419.46059|15794.9768|Transport,StorageandPost|35187|1944051|25.2224813599854|15908|45.2098786483645|1402|3.98442606644499|2941.56366|1870.53814|1043.66808|226.04515|HotelsandCateringServices|44921|931304|21.7059705496484|23706|52.7726453106565|10960|24.39838828165|240.53642|46.97061|188.80533|20.99517|InformationTransmission,Softwareand|12542|4246286|124.440983750204|14186|113.107957263594|2365|18.856641683942|5750.2758|3259.95509|2457.84596|898.51098|InformationTechnology|RealEstate|98837|1939060|38.0804436754838|42165|42.6611491647865|1566|1.5844268846687|71.91645|15.59807|56.75905|57.08523|LeasingandBusinessServices|28525|1668881|35.1497139169515|18669|65.4478527607362|1834|6.42944785276074|2068.42748|1692.60369|374.02068|291.93272|ScientificResearchandTechnicalServices|18110|1759490|72.8204241032628|12031|66.4329099944782|844|4.6604086140254|173.30142|135.41685|36.14418|143.83999|ManagementofWaterConservancy,|4318|123651|19.6434188327471|2544|58.9161648911533|445|10.3056970819824|28.77342|14.01816|14.62779|2.67924|EnvironmentandPublicFacilities|ServicetoHouseholds,RepairandOtherServices|5172|105344|14.0644317165325|2492|48.1825212683681|241|4.65970610982212|10.02135|2.73563|7.45232|2.6595|Education|3623|374674|84.2685535256028|2525|69.6936240684516|120|3.31217223295611|17.8233|1.01944|16.80287|0.38956|HealthandSocialService|3722|269358|45.5812772870342|3032|81.4615797958087|152|4.08382590005373|2.42595|0.59301|1.83277|7.80496|Culture,SportsandEntertainment|5363|397870|65.6674687977606|4402|82.0809248554913|1079|20.1193361924296|87.77526|43.11852|44.24207|14.03876|a)EnterpriseswithE-CommerceTransactionsreferstothoseenterpriseswhichperformedsalesorpurchasesthroughInternet.Thesameappliesto|thetablesfollowing.