WhitePaperoftheIndustryDevelopment andTechnologyApplicationofAcoustic IntelligenceinChina ShuhaiInformationTechnologyCo.,Ltd. CAICTCloudComputing&BigDataResearchInstitute KeyLaboratoryoftheMinistryofIndustryandInformationTechnologyofArtificialIntelligenceKeyTechnologyandApplicationEvaluation December2021 CopyrightandPreparationStatement ShuhaiInformationTechnologyCo.,Ltd.(Shuhai)andCAICTCloudComputing& BigDataResearchInstituteshallownthecopyrighttotheWhitePaperandreserve allrights.Nounitorindividualmaycopy,quoteorpublishitwithoutpermission. Anyreproduction,excerptionoruse(inanyway)ofanycontentsoropinionsofthe WhitePapershallindicate“Source:ShuhaiInformationTechnologyCo.,Ltd.and CAICTCloudComputing&BigDataResearchInstitute”.TheCompanyandthe ResearchInstituteshallreservetherighttoinvestigatethelegalliabilitiesofthose whodonotcomplywiththisstatementorusethecontentsofthisreportillegally andmaliciously. Inparticular,wewouldliketothanktheexpertsoftheInstituteofAcoustics, ChineseAcademyofSciencesandCAICTandotherexpertsfortheirguidanceon thepreparationoftheWhitePaper. Preamble Soundisoneofthephysicalphenomenaearlieststudiedbyhumans.Acoustics isacross-levelbasicdiscipline,andhascreatedaseriesofnewandunique interdisciplinarydirectionssuchasinfrasonics,medicalacoustics,bioacoustics, marineacoustics,andenvironmentalacousticsbyintersectingwithmodernscience andtechnology.Withthematureapplicationofnewgenerationinformation technologysuchasartificialintelligence,bigdataandcloudcomputing,theyare graduallycross-integratingwithtraditionalacoustics,andacousticintelligent technologyhasbeguntoshowconsiderablecommercialvalueandhugedevelopment potential. IntheWhitePaper,weconductin-depthresearchontheconcepts,industries, technologies,applicationsandprospectsrelatedtoacousticintelligence.TheWhite Papermainlyconsistsoffourparts:PartIConceptexplainstheconceptofacoustics andacousticintelligence;PartIIIndustryDevelopmentintroducestheoverall situationoftheindustryinChinaandkeyareas;PartIIITechnologyApplication mainlyintroducesthecurrentdevelopmentofacousticintelligenttechnology andthepracticalcasesofindustrialapplicationinnovation;andPartIVOutlook introducesthedevelopmenttrendoftheacousticintelligenceindustryandputs forwardrelevantsuggestions.