20-6 Statistics on R&D Activities and Patents of Industrial Enterprises 
above Designated Size by Industrial Sector (2015)|20-6StatisticsonR&DActivitiesandPatentsofIndustrialEnterprises
aboveDesignatedSizebyIndustrialSector(2015)|Sector|Full-time|Expen-|R&D|Number|Number|Equivalent|diture|Projects|of|of|ofR&D|onR&D|Patent|Inven-|Inventions|Personnel|(10000|(unit)|Appli-|tions|In|(man-year)|yuan)|cations|Force|(piece)|(piece)|Total|2638290|100139329.8|309895|638513|245688|573765|MiningandWashingofCoal|43819|1433009.5|2968|2951|630|1616|ExtractionofPetroleumandNaturalGas|23040|625324|2165|2725|1149|1334|MiningandProcessingofFerrousMetalOres|3404|92145.9|394|762|411|766|MiningandProcessingofNon-ferrousMetalOres|3833|219863.3|510|408|169|318|MiningandProcessingofNon-metalOres|2946|103564.5|440|426|221|344|ProcessingofFoodfromAgriculturalProducts|43933|2160046.6|6750|9074|4072|6160|ManufactureofFoods|31589|1354293.9|4892|6677|2677|6431|ManufactureofLiquor,BeveragesandRefinedTea|20998|899970.2|3066|3610|1193|2595|ManufactureofTobacco|3878|207901.2|1301|3110|1188|2950|ManufactureofTextile|61758|2076651.9|6918|17017|3619|4774|ManufactureofTextile,WearingApparelandAccessories|32913|900820.6|3122|13143|1561|2063|ManufactureofLeather,Fur,FeatherandRelated|18000|510504.8|1803|5026|708|872|ProductsandFootwear|ProcessingofTimber,ManufactureofWood,Bamboo,|12270|428164.9|1538|2950|789|1270|Rattan,PalmandStrawProducts|ManufactureofFurniture|11728|330128.3|1484|9181|1225|1764|ManufactureofPaperandPaperProducts|23478|1076050.1|2635|3982|1403|2558|PrintingandReproductionofRecordingMedia|13242|368982.2|2088|3303|989|2044|ManufactureofArticlesforCulture,Education,Artsand|27440|737069.7|3669|14478|2005|4850|Crafts,SportandEntertainmentActivities|ProcessingofPetroleum,CokingandProcessingof|15859|1008432.1|2043|1912|974|2775|NuclearFuel|ManufactureofRawChemicalMaterialsand|183489|7944564.1|26387|28778|16300|37649|ChemicalProducts|ManufactureofMedicines|128589|4414576.1|21761|16020|10019|31259|ManufactureofChemicalFibre|18912|784950.8|1962|2379|875|1700|ManufactureofRubberandPlasticsProducts|70048|2426011.4|10273|16288|5247|10501|ManufactureofNon-metallicMineralProducts|79031|2776206.4|10766|16243|5200|13177|SmeltingandPressingofFerrousMetals|95674|5612273|8608|14085|6090|12322|SmeltingandPressingofNon-ferrousMetals|61883|3715483.5|7342|10146|3962|10451|ManufactureofMetalProducts|88580|2826592.8|11819|22003|6819|15667|ManufactureofGeneralPurposeMachinery|205657|6326467.1|29563|52898|16744|40413|ManufactureofSpecialPurposeMachinery|170104|5671357.4|24197|52288|18196|49732|ManufactureofAutomobiles|217682|9041560.9|21272|46820|12840|23194|ManufactureofRailway,Ship,AerospaceandOther|110478|4358979.5|8790|22147|8985|17961|TransportEquipments|ManufactureofElectricalMachineryandApparatus|270363|10127296.8|35695|92865|30914|63837|ManufactureofComputers,CommunicationandOther|426583|16116757.2|27231|100785|60533|170387|ElectronicEquipment|InstrumentsandMeters|67662|1809272|9754|17996|6554|16723|OtherManufacturing|11203|273075.4|1262|2481|886|2084|RepairServiceofMetalProducts,Machineryand|5893|117486.7|442|627|243|636|Equipment|ProductionandSupplyofElectricPowerandHeatPower|20683|814254.4|3292|20735|9442|8832|ProductionandSupplyofGas|1566|63854.2|171|195|68|184|ProductionandSupplyofWater|1871|65157|320|271|102|292