简介：Inthepastfewyears,theEuropeanUnionhasbeenplaguedbydifficultiesfromboththeinteriorandexterior.Thesituationhasgrownworserecentlywithcrisesandoverlappingproblems:Brexit,therefugeecrisis,thebankingcrisis.TheEUislikeagreatmansiononthepointofcollapse.ThefirstproblemislossofdirectionwhenitcomestoEuropean

简介：TheenduringGreekcrisishasbruisedmutualtrustandheighteneduneasebetweenEUmembers.Itisareflectionofdeep-seatedproblemswith,andconflictover,Europeanintegrationandinvolvesharminflictedondemocraticprinciples,andtherevivalofnationalism.However,thecrisishasalsodemonstratedtheEurozone'sresilienceandabilitytohandlepressure.German-ledpoliciesoffiscalausterityandstructuralreformhavebeenprotected.Integrationwillproceedinaroundaboutmanner.

简介：Lastyear'seconomicgrowthintheEuropeanUnion,renewaloftheFranco-Germanaxis,andEUcohesioninresponsetoDonaldTrumpandBrexitoughttobehealthysignsofrecovery,butpopulism'srestraintaffectsEUintegration.IfthefalloutfromBrexitisanymeasureofthefuture,inconsistentleadershipwillbeforcedtododgeinternalandexternalcomplicationsforsometime,astheEUfacesintractablepoliticalandeconomicpressurefrommultipleparties.Althoughseparationandintegrationneednotremaindiametricalpoles,thedestiny,internationalstatus,andinfluenceoftheEUandmemberstateshasbeenpredicatedonintegration.Givencurrenteconomicanddemographicfactors,enhancingtheUnion'sattractivenesswhilehandlingotherissueswillmaketheEUaweakglobalactor.Lackingconfidence,strategiccohesionandprotectivedefenses,theEUinforthcomingyearscouldwitnessnosignificantprogress.EUmemberstatesarehauntedbypopulism,terrorism,extremismandeconomicinequality.Sino-EUrelationswillseecontinuedcooperationwithariskofturbulence.

简介：Thereareprofoundsocial,economicandpoliticalreasonsfortheriseoftheEuropeanextremeright.ItinfluencesnotonlyEuropeansocialandpoliticaldevelopmentbutalsoitsforeignpolicy.

简介：Energyplaysanimportantroleintheeconomiclife.Withtherapiddevelopmentofeconomy,theconstraintofenergyonthesustainabledevelopmentofeconomyisbecomingmoreandmoreobvious.ThispaperjuststudiesthefactorsinfluencingenergyefficiencyofChinaandtherelationshipbetweenenergyefficiencyandChina'seconomicgrowth.ByusingtimeseriesmultivariablelinearregressionmethodswithChina'srelevantdatafrom1953to2006,thispaperconstructstheregressionmodeltoanalyzethefactorsthatwouldimpactenergyefficiency.Afterthat,aregressionmodelofChina'srealoutputtocapital,laborandenergyefficiencyisconductedtoestimatethemarginalcontributionofeveryfactortotherealoutputtoprovethefundamentalinfluenceofenergyefficiencytotheeconomicgrowth.Intheend,somepoliciesandrecommendationsarealsoputforwardinordertoimprovetheenergyefficiencyofChina.

简介：Actingasanimportantdrivingforceforthechangeoftheregionallanduse,thechangeofindustrialstructurealsohassomeinfluencesontheecologicalenvironment.Theassessmentandmechanismanalysisoftheseinfluenceswillbebeneficialtothesustainabledevelopmentofregionaleconomyandtheim-provementofrelationshipsbetweenmanandearth.TakingChuzhouCityinAnhuiProvinceasanexample,onthebasisofaqualitativeanalysisoftheinfluenceofthedevelopmentofdiffer-entindustryontheregionalecologicalenvironment,thispaperbuildstheinfluencefactorofindustrialstructureonnaturalenvi-ronmentandtheinfluenceindexofindustrialstructureonnaturalenvironment,makesaquantitativeassessmentofthechangeoftheindustrialstructureanditscomprehensiveinfluencesontheeco-logicalenvironmentintheChuzhouCityfrom1974to1995.Studiesshowthat,duringtheanalysedperiod,ChuzhouCity'sindustrialstructurehaschangedmarkedly,havingundergonetwotransformations.Theinfluenceofindustrialstructureonnaturalenvironmentfrom1974to1995increasedasawhole,whilefrom1996to2004,theinfluenceofindustrialstructureonnaturalen-vironmentdecreasedyear-on-year.Thesechangesindicatethattheregionalchangeofindustrialstructureresultsinbetterecologicaleffects.Finally,weproposeappropriateregulatorymeasuresac-cordingtoourresearchresults.

简介：TheEU'sstrategyforRussiasincetheendofthecoldwarhastoalargeextentfailed,andthedirectconsequencesarethecurrentlydeadlockedEU-Russiarelationship.Therearethreereasonsforthis:theEUandRussia'srespectivestrengthandstatusrelativetoeachotherhavebeenchangingsincethebeginningofthiscentury;theEU'sstrategytowardsRussiahasbeenmorefragmentinginrecentlyyears;andtheAmericanfactor.TheEU-Russiarelationscouldcontinuetobeinpoorshapeintheyearstocome,anditisverylikelysometimesevenfurtherworsening.Butthetwosideswouldrefrainfromextrememeasuresandpreventtheirrelationsfromslidingintorealcoldwar.

简介：NowadaysthefasteconomicdevelopmenthasbroughtaboutseriousconflictsbetweenthelimitedlandresourcesandtheincreasinglanddemandinChuzhouCity.Thechangesoflandusestructurealsorestricteconomicdevelopmentandsocietyprogressinthisarea.Becausedifferentcitieshavedifferentfunctionallocalization,thecityareaandeachcounty(city)haveformedcharacteristiclandutilizationstructure.Itisofgreatsignificancetomakerationaluseoflandresourcesandensurethesustainableuseoflandresourcesbyanalyzingthevariationoflandusestructureinthecityareaandeachcounty(city)inChuzhouCity.BasedonthedataoflandusemodificationofChuzhouCityfrom1996to2005andadoptingthequantitativeanalysisoflandscapeecology,thispaperstudiesquantitativelythetemporaldivisionofregionallandusestructureanditsdynamicchanges.Theresultsindicatethat:(1)thismethodcanrevealthelawofthevariation;(2)thevariationoflandusestructureinChuzhouCity:increasingdiversification,evennessandheterogeneity;(3)theintensityofchangeinlandusefrom1996to2005inthecityappearedinthesequence:grassland>trafficland>gardenland>virginland>forestland>industrialandresidentialland>cultivatedland>otheragriculturalland>waterfacilityland;(4)therewereremarkabledifferencesbetweenthecityareaandeachcounty(city)intherelativechangeandthelandusestructurechangefrom1996to2005.ThispaperanalyzesthevariationoflandusestructureinChuzhouCity,andfinallyproposesrelatedcountermeasuresandsuggestions.