16-39  Informatization and E-Commerce of Enterprises by Industrial Sector(2015)|16-39InformatizationandE-CommerceofEnterprisesbyIndustrialSector(2015)|Industry|WithE-Commerce|Number|Computers|Computers|Transactions|of|Usedat|UsedPer|Websites|Websites|Salesof|Purchasesof|Enterprises|theEnd|100|of|Per100|E-Commerce|E-Commerce|ofPeriod|Persons|Enterprises|Enterprises|Enterprises|Proportion|(100million|(100million|(unit)|(unit)|(unit)|(unit)|(unit)|(unit)|(%)|yuan)|yuan)|Total|913481|42658164|23.1382558628998|523340|57.2907373005022|87436|9.57173712425327|91724.2457|53499.1197|Mining|13717|1199791|17.2566000014383|5391|39.3015965590144|299|2.17977691915142|191.4411|489.4654|Manufacturing|351138|16117817|19.1689186358173|244148|69.5304979808508|35800|10.1954217430184|38714.9959|23805.8887|ProductionandSupplyofElectricity,Heat,Gas|9912|2001048|60.7933016563575|5607|56.5677966101695|556|5.60936238902341|73.9331|5124.1264|andWater|Construction|91363|3551863|7.63455393967743|40274|44.0813020588203|3731|4.08371003579129|86.4904|2172.2325|WholesaleandRetailTrades|180428|5006199|43.0875281540327|83828|46.4606380384419|16156|8.95426430487507|37858.9919|19396.7312|Transport,StorageandPost|36642|2116692|26.9493573737397|16347|44.6127394792861|2128|5.80754325637247|3275.0167|292.6205|HotelsandCateringServices|43967|927149|22.6547821886281|22563|51.3180339800305|13549|30.8162940387109|436.7456|35.7586|InformationTransmission,Softwareand|13802|4666431|127.912291959566|15474|112.114186349804|3457|25.0470946239675|7829.5617|866.0448|InformationTechnology|RealEstate|98605|2027254|37.5204930245058|41277|41.8609603975458|4082|4.13974950560316|73.069|51.532|LeasingandBusinessServices|29836|1747031|34.8205240126803|19370|64.9215712562006|2837|9.50864727175225|2345.3845|1013.0877|ScientificResearchandTechnicalServices|18944|1840553|72.4462307396191|12882|68.0004222972973|1609|8.49345439189189|559.269|214.4686|ManagementofWaterConservancy,|4729|131849|18.893141529833|2708|57.2636921124974|632|13.3643476422077|36.2695|10.7557|EnvironmentandPublicFacilities|ServicetoHouseholds,RepairandOtherServices|5626|115846|14.4503681010675|2553|45.3785993601138|430|7.64308567365802|15.8102|5.3042|Education|4362|459754|92.5576076759234|2895|66.3686382393397|275|6.30444750114626|20.8234|1.1093|HealthandSocialService|4238|320271|46.9067038868865|3446|81.3119395941482|332|7.83388390750354|3.7879|14.2666|Culture,SportsandEntertainment|6172|428616|65.1737775811183|4577|74.1574854180169|1563|25.3240440699935|202.6558|5.7275|a)EnterpriseswithE-CommerceTransactionsreferstothoseenterpriseswhichperformedsalesorpurchasesthroughInternet.Thesameappliesto|thetablesfollowing.