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区块链技术在供应链领域的应用研究 Title:ApplicationofBlockchainTechnologyintheSupplyChainField Abstract: Inrecentyears,theapplicationofblockchaintechnologyhasgainedsignificantattentioninvariousindustries,includingthesupplychain.Thispaperaimstoexplorethepotentialbenefitsandchallengesofintegratingblockchaintechnologyinsupplychainmanagement.Itprovidesanoverviewofblockchaintechnologyanditskeyfeatures.Furthermore,itdiscussesthemajoradvantagesofusingblockchaintechnologyinthesupplychain,suchasenhancedtransparency,traceability,efficiency,andsecurity.Additionally,thispaperexaminesthechallengesandlimitationsofimplementingblockchaintechnologyinthesupplychain,includingscalability,privacyprotection,andregulatoryconcerns.Overall,thisresearchdemonstratestheimmensepotentialofblockchaintechnologyintransformingthesupplychainindustry. 1.Introduction Thesupplychainisacomplexnetworkinvolvingmultipleentities,includingmanufacturers,suppliers,distributors,retailers,andcustomers.Traditionally,supplychainmanagementreliesoncentralizedsystemsandpaper-basedprocesses,whicharepronetoinefficiencies,errors,fraud,andlackoftransparency.Blockchaintechnology,asadecentralizedanddistributedledgersystem,offersapromisingsolutiontothesechallenges.Bysecurelyrecordingandverifyingtransactions,blockchaintechnologycanpotentiallyenhancetrust,transparency,andefficiencythroughoutthesupplychain.Thus,thispaperaimstoexploretheapplicationsandimpactofblockchaintechnologyinthesupplychainfield. 2.OverviewofBlockchainTechnology 2.1DefinitionandKeyFeatures Blockchaintechnologyisadecentralizedanddistributedledgersystemthatenablessecure,transparent,andtamper-proofrecordingandverificationoftransactions.Itconsistsofachainofblocks,eachcontainingasetoftransactions,whicharesecurelylinkedthroughcryptographichashfunctions.Thekeyfeaturesofblockchaintechnologyincludedecentralization,immutability,transparency,andconsensusmechanisms. 2.2TypesofBlockchains Blockchaintechnologycanbecategorizedintothreetypes:publicblockchain,privateblockchain,andconsortium