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中国近地面臭氧来源解析研究综述(英文) Title:AReviewofResearchontheSourcesofNear-SurfaceOzoneinChina Abstract: Theissueofnear-surfaceozoneinChinahasbecomeamajorconcernduetoitsdetrimentaleffectsonhumanhealth,ecosystems,andagriculturalproductivity.Thispaperaimstoprovideacomprehensivereviewofresearchonthesourcesofnear-surfaceozoneinChina.Thereviewcoversvariousaspectsincludingemissionsources,atmosphericprocesses,andtheimpactofregionaltransport.Thefindingssuggestthatbothanthropogenicandnaturalfactorscontributetoelevatedozonelevelsinthecountry.Furthermore,thisreviewhighlightstheneedforcontinuedresearchandimplementationofeffectivemeasurestomitigatenear-surfaceozonepollutioninChina. 1.Introduction 1.1Background 1.2PurposeandScopeoftheReview 2.EmissionSourcesofOzonePrecursors 2.1AnthropogenicSources 2.1.1IndustrialActivities 2.1.2VehicleEmissions 2.1.3ResidentialandAgriculturalSources 2.2NaturalSources 2.2.1BiogenicEmissions 2.2.2SoilandBiomassBurning 3.AtmosphericProcesses 3.1PhotochemicalFormation 3.2ChemicalreactionsandOzoneProduction 3.3MeteorologicalConditionsandOzoneAccumulation 3.4Long-rangeTransport 4.RegionalTransportofOzone 4.1InterregionalTransport 4.1.1TransboundaryOzoneTransport 4.1.2RegionalOzoneTransportwithinChina 4.2Urban-RuralGradientEffects 4.3InfluencesfromInternationalPollutionSources 5.ImpactofNear-SurfaceOzone 5.1HumanHealthEffects 5.2EcologicalImpacts 5.3AgriculturalProductivity 6.CurrentMeasuresandPolicies 6.1ControlMeasuresandRegulations 6.2OzoneMonitoringNetwork 6.3InternationalCooperationandAgreements 7.ResearchGapsandFutureDirections 7.1DataAvailabilityandAccuracy 7.2EmissionInventoryImprovement 7.3IntegratedModelingApproaches 7.4MitigationStrategies 8.Conclusion 8.1KeyFindings 8.2ImplicationsforPolicyandFutureResearch References Thisreviewshedslightonthecomplexityofnear-surfaceozonepollutioninChina,emphasizingthecontributionofbothanthropogenicandnaturalsources.Thefindingsunderscoretheimportanceofadoptingstringentemissioncontrolmeasures,strengtheninginternationalco