洞庭湖生态经济区乡村生态承载力水平测度与时空分异

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中图分类号：S718.56 文献标志码：A

Abstract：【Objective】Under thecontinuous guidanceoftheprinciplethat“ucidwatersandlushmountainsareinvaluableasets”it is esentialtoepeoundstandigoftespatiotempalpattsdevotioarytajectosofraloloicalargapacity intheDongtinglakeecologicaleconomiczone.Suchunderstandingholdsstrategicimportanceforsafeguardingregionalecological securityandformulatinghigh-qualitypathwaysfoecologicalcivilizationdevelopment.【Methd】Basedoncounty-levelpaeldata from2012to，andsupportedbyAGSndGoDathisstudyintegatesthentroymetodwithexploratoryspatialdataalis （ESDA）tsseticallesgatetmpalvolusptialdedsteinactestifulicl carryingcapacityintheregion.【Result】1）ruralecologicalcarringcapacityshowedafuctuatingupwardtrendfrom2lto2021， andthecontributionofthefoursubsystems wereankedasfolows：ologicalresilience，humansupportcapacityresouecaring capacityandiotalinacit）saallsictwidledgatotede withhigh-valueareasconcentratedintheasteandwesteill-mountaiouszonesandlow-valueareaslusteredinubanentes anddenselypopulateduralslements;3）fro2O12to1，tenumberofhighcapacityountisincreased，hilelow-capacity countiesdecldalot;4otaoid exceptforaoalyi;HHstesdable-LteseadteldLdH-sdl sporadicall.【Concusion】Althoughtheruralecologicalcarryingcapacityof theongtinglakeecologicaleconomiczonecontinued timprove，iallevelmadielliooedeotspaindkedsaialblaeWeould strengthenregoalolgicalodinatinditeountysoueomplemetarityaneioetalangcityd ecologicalesileaceotueltiotrolpoelogalrastructuredplentareedtio inweakareas.Meanhile，wewillefnezonalenhancementstrategiesandevaluationframeworkstoamplifytheecologicalspillver efectsofhigvalueaeas，tebypromotinsustaedimprovementsinuraloloicalcaingapacityndcoodatedolgical economic-social development.

Keywords：eloicalangapacityeveleasrent;spatotempalditiatio;;ongtigkeoocoe

党的二十大报告明确指出，中国式现代化是人与自然和谐共生的现代化，尊重自然、顺应自然、保护自然，是全面建设社会主义现代化建设的内在要求[。（剩余18752字）