1----8.18.1.1111238.1.122123428.1.1331234567898.1.1448.1.144138.1.14428.1.21“”1“”“”¾¾8.1.22248.1.222¾¾8.1.22212348.1.23312358.1.3118.1.32EOS2EOSEOS(ElectronicOrderingSystem)(VANInternet)(Online)EOS8.1.32EOS2EOSEOS¾EOS¾EOS¾EOS¾EOS68.1.32EOS2EOSEOS¾¾¾¾8.1.33POS3POSPOS(PointOfSale)POS8.1.34DRP4DRPDRP(DistributionRequirementPlanning)MRPDRPDRP78.1.35EDI5EDIEDI()EDI3EDIEDIEDI.EDI8.1.366(RFRadioFrequency)PDT8.1.37GIS7GISGISGeographicalInformationSystem)GISGISGIS88.1.38GPS8GPSGPS(GlobalPositioningSystem)GPS¾¾¾8.1.3991/21/38.1.31010()98.1.3111112n12n……8.1.31111----108.28.2.1111238.2.111¾¾18.2.12223118.2.2112233448.2.3111238.2.32E-delivery2E-delivery1E-deliveryGPS128.2.32E-delivery2E-delivery2E-deliveryE-delivery8.31112n8.3223138.3331228.33318.3441428.3448.4118.4221158.42228.422348.4331168.43328.5¾¾EOSPOSDRPGISGPS8.5¾¾