“流空间"视域下县域内城乡融合的水平评价与诊断分区：以喀什河流域城镇群为例

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中图分类号：F301.2 文献标识码：A DOI编码：10.3969/j.issn.1006—6500.2025.08.009

Abstract：Toexplorethemechanismofhowtwo-wayflowofurban-ruralelementscontributestointegrationatthecountylevel—a crucialresearchscale，thisstudyemployeda gravitymodelimprovedbysDNAspacesyntaxandaquadrant method.Using trasportation，demographic，andconomicdatafromO2O，weaalyzedtheKashgarRiverBasinurbanagglomerationinXinjiang.Weasured rural-urbanintegrationwithinountiesthoughmaterialflow，onomicflow，andpopulationflow，anddiagnosedzoningpae.Te resultsshowedthatelementflowexibiteddistancedecaycharacterisics，withhigherflowintensityinnorthemcounties thansouthe ones.Unidirectioaloncentrationofuralelementstowardurbanareasaswdespread，withconomicflowbeingparticlarlypromnentwhilematerialflowremainsrelativelybalanced.Spatialdiferentiationinintegrationlevelswassignificant：northecountis scoredhigherthansouthernones，withuralhigh-valueareasprimarilyadjacenttourbanzones.ExceptforShufucounty’smainurbanarea，allothercitiesortownsscoredatthelowestie.Diagnosticswiththequadrantmethodrevealedcleardivergenceinflow paternsacross elements，indicatingthatmismatchedresourcealocationconstrainsregionaloptimization.Inconclusion，theUrban RuralIntegrationLvelcossallnesinKashgarRiverBasinUrbanAgglomeratioremaistobeanced，tusrequingageted interventions troughdynamicelemenflowsandoptimizedresourcealocationtoelevateintegrationqualityandpromotehighquality development of the urban-rural system.

Key words："flowspace";urban-ruralintegration withincounties;levelevaluation;diagnostic zoning; KashgarRiverBasinurbanag glomeration

城乡二元结构始终是中国社会经济发展的重要议题。（剩余9606字）