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简介：Inaccordancewiththecouplingcoordinationmechanism,thecomprehensiveevaluationindexsystemwasmadeforeconomy-environmentsystemofHebeiprovince.Thetemporalevolutionandspatialdistributewereresearchedaccordingtothecouplingcoordinationdegreemodel.Theresultshowedthat:Duringtheyearsfrom2003to2012thedevelopmentlevelofeconomyandenvironmentsubsystemimprovedgraduallywithhighsynchronizationlevel.Thecoordinationdevelopmentdegreewashigherandhigherforthewholeprovince.Secondly,theeconomiclevelandcouplingcoordinationdegreebothweresignificantlydifferentamong11citiesinHebeiprovince.Bycontrast,theenvironmentbenefitandcoordinationdevelopmentdegreedistributedevenly.Furthermore,therestrictiveroleofenvironmenthasemergedintherecenttwoyears.Therefore,itisnecessarytofurtherchangetheeconomicgrowthpatterninHebeiprovince.

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简介：Withinthebackgroundoftheneedtopromotetheconstructionofecologicalcivilizationandthecurrentconflictbetweentheeconomicgrowthandtheconstraintsofenvironmentandresources,afterareviewofthetheoreticalstudyandpracticalexplorationofecologicalcivilization,thearticlemakesananalysisofthestatusquoofecologicalcivilizationdevelopmentinBeijing,Tianjin,andHebeiarea,sumsupthemainproblemsthere,andexploresthedevelopmentstrategicframeworktoimprovetheregionalecologicalenvironment.Itcomestothefollowingconclusions:astheecologicalandenvironmentalproblemsintheBTHareaaremainlytheairpollutionandsoon,weshouldseektobuildamechanismofenvironmentalmanagementforsustainabledevelopmentfromthedifferentaspectsofindustrialdistribution,energyutilization,institutionconstructionandmarketparticipation.Weshouldcapitalizeonthechancetoconstructtheecologicalcivilization,promotetochangetheregionaleconomicgrowthpattern,improvethequalityandefficiencyofdevelopment,andfinallypromotethesynergeticdevelopmentofecologicalenvironmentintheBTHarea.

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