高鸿业西方经济学宏观部分第五版课后习题答案

LASTWEEK,OURECONOMICWORKCONFERENCEHELDTODAY,HELDTHECOUNTYSRURALAREASFORWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“CONFERENCE,WHICHTHISYEARWASAMATTEROF“THIRTEENFIVE“IMPORTANTMEETINGOFOURCOUNTYSECONOMICANDSOCIALDEVELOPMENTTHEMAINTASKOFTHEMEETINGWAS,ONRURALWORKANDCONSCIENTIOUSLYIMPLEMENTTHECENTRAL,PROVINCIALANDMUNICIPAL“FIVEWATERTREATMENT“,“THREETOSPLIT“SERIESOFIMPORTANTCONFERENCES,LEARNFROMTHEPAST,STUDYDEPLOYMENTPRIORITYTASKSTHISYEARJUSTNOW,THEXXXDEPUTYHEADANDDEPUTYCOUNTYMAGISTRATE,RESPECTIVELY,ONTHEWORKOFTHEXXWASFULLYDEPLOYED,ANDPUTFORWARDSPECIFICMEASURESANDREQUIREMENTSABOUTISINPLACECOUNTYENVIRONMENTALPROTECTIONBUREAU,THEXXTOWN,TOWNOFXX3UNITSFORAPOSITIONSTATEMENT,RESOUNDING,DEMONSTRATEDDETERMINATIONANDCONFIDENCECONFERENCEALSORECOGNITIONHASADVANCEDREPRESENTATIVE,THIS,IALSOREPRESENTATIVECOUNTY,ANDCOUNTYGOVERNMENT,TOBYRECOGNITIONOFADVANCEDSAIDWARMOFCONGRATULATEDTORURAL,ANDWATERANDTHREEMODIFIEDASPLITFRONTGENERALCADRESWORKERSEXTENDSINCEREOFGREETINGFOLLOWING,IAGAINTOLDFIVEPOINTSVIEWSA,ANDDEEPENINGAWARENESS,FURTHERENHANCEDWORKOFSENSEANDURGENCYSINCEPARTYOF18SESSIONVPLENARYPROPOSEDHAS“INNOVATION,ANDCOORDINATION,ANDGREEN,ANDOPEN,ANDSHARED“FIVEBIGDEVELOPMENTCONCEPTHOU,RURALANDENVIRONMENTGOVERNANCEWORKCANSAIDWASUPGRADETOHASMOREHIGHOFSTRATEGYLEVEL,IS“THIRTEENFIVE“BUILDWELLOFFATOPPRIORITYTASKXX,COUNTYBESIDESLINGXI,LONGGANG,JINXIANG,THETREASURY,THEHILLS,SEVERALINDUSTRIALTOWNOUTSIDETHECITYCENTRE,ISBASICALLYBELONGTOOTHERRURALAREAS,AREA,THEVASTRURALPOPULATIONSAMETIME,THECURRENTANDCOMINGPERIOD,ISTHECOUNTYINTOACRUCIALPERIODOFTHESOUTHGATEOFXXBEAUTIFUL,ENVIRONMENTALREGULATIONDIRECTLYAFFECTSTHEEFFECTIVENESSOFTHESTRATEGICOBJECTIVESCANNOTBEACHIEVEDTHEREFORE,THEFOCUSONRURALWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“,THEXXECONOMICANDSOCIALDEVELOPMENTHASANIMPORTANTROLELASTYEAR,THROUGHTHEJOINTEFFORTSOFTHECOUNTY,REFORMOFTHEAGRICULTURALANDRURALDEVELOPMENTHASMADEGREATPROGRESSINOURCOUNTY,ENVIRONMENTALREMEDIATIONANDACHIEVEDINITIALRESULTS“THREEAGRICULTURE“AGRICULTURALMODERNIZATIONLEVELCONTINUESTOINCREASE,NEW4LEVELMODERNAGRICULTUREPARK,RELEASED20AGRICULTURALLEADINGENTERPRISESABOVETHECOUNTYLEVEL,THECOUNTYAREAOF200ACRESOFLANDMORETHANECOLEISURE,INVESTMENTSOFMORETHAN5MILLIONYUANREACHEDMORETHANMORETHAN100AGRICULTURALPROJECTSRURALDEVELOPMENTHASIMPROVEDCONTINUOUSLY,BOUTIQUELINE1COMPLETEDTHEBEAUTIFULCOUNTRYSIDE,FINEVILLAGE17,BEAUTIFULRURALDEVELOPMENTCONFERENCEWASHELDINLINGXIPEACHLAKEINTHECITYPROMOTECOMPREHENSIVERURALREFORM,INCLUDEDINTHEPROVINCESBUILDING“THREEINONE“SYSTEMOFFARMERSCOOPERATIVEECONOMICORGANIZATIONFIRSTPROMOTINGTHECOUNTYIMPROVEMENTOFFARMERSLIVINGSTANDARDS,POORFARMERSINLESSTHANCOMPLETEELIMINATIONOF4600YUAN,8949,19008“FIVEWATERSRULE“THECOUNTYINVESTED2169BILLIONYUAN,SIMILARCOUNTIESLINETHECITYSFIRSTCOMPLETETHE42KMOFSEWAGEPIPENETWORKCONSTRUCTION,COMPLETIONRATERANKEDFIRSTINTHECITY,WONTHEPROVINCIALRURALSEWAGETREATMENTWORKBETTERKEYPOLLUTIONSOURCESSUCHASELECTROPLATING,PAPERMAKING,CHEMICALINDUSTRYMANAGEMENTTHROUGHVERIFICATIONANDACCEPTANCEOFTHEMUNICIPALGOVERNMENT,THECOUNTYREMOVEDBLACKANDODOROUSRIVER,RIVERWASTE,BEGINNINGOFRIVERECOLOGICALRESTORATIONEFFECTS“THREEMODIFIEDASPLIT“ASPECTSCOUNTYTOTALDEMOLITIONILLEGALAREAUP2759MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF153,SPLITAGAINSTAREARANKINGCITYSECONDCOMPLETED“THREEMODIFIED“AREA4846MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF403,RANKINGCITYTHIRD,WHICHVILLAGEINTHEATARGETCOMPLETEDTOTALCITYRANKINGFIRSTCOUNTYGOVERNMENTWASNAMEDCITYLEVEL“THREEMODIFIEDASPLIT“WORKADVANCEDTHESEACHIEVEMENTSAREHARDWONANDSHOULDBEAPPRECIATEDHOWEVER,WEAREFULLYAWARE,THENEWPERIOD,ANDWORKINTHECOUNTRYSIDEANDTHEENVIRONMENTFACINGHIGHERSTANDARDSANDREQUIREMENTS,PROVINCIALPARTYCOMMITTEEOFFEREDTOHIGHLEVELBUILDACOMPREHENSIVEWELLOFFSOCIETYGOALREQUIRES“NOFILTH,DIRTYENVIRONMENTILLEGALBUILDINGS,INTOAWELLOFF“MUNICIPALPARTYCOMMITTEEALSOPROPOSESTOBUILDINTOTHEWELLOFFBENCHMARKGOALSOFTHECITYCOMPAREDWITHTHESUPERIORCLAIM,“SOUTHGATEOFXXBEAUTIFUL“GOAL,MYCOUNTY“SANNONG“ANDENVIRONMENTTHEREAREANUMBEROFWEAKNESSESANDGAPS,HIGHLIGHTEDINTHEFOLLOWINGFIVEASPECTSFIRST,AGRICULTUREREMAINED“LOW“PATTERN“LOW“ISREFLECTEDINTHEQUALITYANDLOWSHORT,VALUEADDEDOFTHEINDUSTRYCHAINISLOW123FUSIONYIELDLOWEMPLOYEEAGE,LOWQUALITY“SMALL“ISREFLECTEDINSMALLER,SPECIALIZEDCOOPERATIVESTHROUGHOUTTHECOUNTYTHEREWERE3,396,BUTONTHESCALEOFTOOLITTLE“SAN“ISREFLECTEDINPRODUCTION,MANAGEMENT,SERVICES,DECENTRALIZED,CENTRALIZED,STANDARDIZED,BRAND,INFORMATIONANDORGANIZATIONALLEVELISNOTHIGHSECOND,THECOUNTRYSIDEISSTILLIN“DIRTY“PHASE“DIRTY“ISDIRTYOFRURALSANITATIONSITUATIONHASNOTCHANGED“CHAOS“ISAVILLAGEINRURALHOUSINGCONSTRUCTIONPLANNING,CONSTRUCTIONOFDISORDER,NODRAWINGS,NOCONSTRUCTION,NOVETTING“FOURNO“PHENOMENON,HEAPLYINGTHERE“BAD“ISTHEWEAKRURALBASE,VILLAGEGOVERNANCEISPOORTHIRDLY,FARMERSCONTINUEDTOBE“PERSISTENT“LOOK“OLD“ISAGING,RURALLABORFORCEACCOUNTEDFOR70OVERTHEAGEOF50“BIG“ISTHATTHEREFORMMEASURESGROUNDRESISTANCE,SUCHASTHETRANSACTIONSOFPROPERTYRIGHTS,LANDREPLACEMENTPUBLICSERVICESUPPLYGAP,RURALEDUCATION,HEALTHCARE,PENSIONSANDOTHERSERVICESCANNOTMEETTHEDEMANDSTILLDIFFICULTFORPOVERTYALLEVIATION,WITHEMPHASISONPOVERTYALLEVIATIONAND191“HARD“ISA“PEASANTS,PEASANTSFOURWATEREFFECTSSTILLLACKS第十五章宏观经济政策分析1、选择题2、（1）C（2）C（3）A（4）D（5）C2答（1）情况LM曲线Y50025RIS曲线Y95050R解得R6Y650I14010R80情况LM曲线Y50025RIS曲线Y80025R解得R6Y650I1105R80（2）情况求IS曲线IGGST14010R503040108Y5050所以Y110050RG增加，LM不变，LM仍为Y50025RIS曲线为Y110050R解得R8Y700情况类似地求得IS曲线Y95025RLM曲线Y50025R解得R9Y725（3）因为情况的投资利率乘数为10，情况中为5，故当G使R上升时，情况中，I140801406020情况中，I110451103015由于KG5，求挤出效应情况中，205100情况中，15575可以求得无挤出效应时Y305150所以情况中，Y15010050情况中，Y1507575故情况中，Y65050700情况中，Y650757253答案（1）LM02Y200Y1000（LM方程）IGST得1405R50YD9008YD508皠P得Y115025R（IS方程）ISLM得Y1000，R8代入I1405R14058得I1000嚭濝鬘（2）当G70美元得出Y130025R（IS方程）ISLM得Y1000R12代入I1405R14051280得I80晳楬L7NVBLASTWEEK,OURECONOMICWORKCONFERENCEHELDTODAY,HELDTHECOUNTYSRURALAREASFORWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“CONFERENCE,WHICHTHISYEARWASAMATTEROF“THIRTEENFIVE“IMPORTANTMEETINGOFOURCOUNTYSECONOMICANDSOCIALDEVELOPMENTTHEMAINTASKOFTHEMEETINGWAS,ONRURALWORKANDCONSCIENTIOUSLYIMPLEMENTTHECENTRAL,PROVINCIALANDMUNICIPAL“FIVEWATERTREATMENT“,“THREETOSPLIT“SERIESOFIMPORTANTCONFERENCES,LEARNFROMTHEPAST,STUDYDEPLOYMENTPRIORITYTASKSTHISYEARJUSTNOW,THEXXXDEPUTYHEADANDDEPUTYCOUNTYMAGISTRATE,RESPECTIVELY,ONTHEWORKOFTHEXXWASFULLYDEPLOYED,ANDPUTFORWARDSPECIFICMEASURESANDREQUIREMENTSABOUTISINPLACECOUNTYENVIRONMENTALPROTECTIONBUREAU,THEXXTOWN,TOWNOFXX3UNITSFORAPOSITIONSTATEMENT,RESOUNDING,DEMONSTRATEDDETERMINATIONANDCONFIDENCECONFERENCEALSORECOGNITIONHASADVANCEDREPRESENTATIVE,THIS,IALSOREPRESENTATIVECOUNTY,ANDCOUNTYGOVERNMENT,TOBYRECOGNITIONOFADVANCEDSAIDWARMOFCONGRATULATEDTORURAL,ANDWATERANDTHREEMODIFIEDASPLITFRONTGENERALCADRESWORKERSEXTENDSINCEREOFGREETINGFOLLOWING,IAGAINTOLDFIVEPOINTSVIEWSA,ANDDEEPENINGAWARENESS,FURTHERENHANCEDWORKOFSENSEANDURGENCYSINCEPARTYOF18SESSIONVPLENARYPROPOSEDHAS“INNOVATION,ANDCOORDINATION,ANDGREEN,ANDOPEN,ANDSHARED“FIVEBIGDEVELOPMENTCONCEPTHOU,RURALANDENVIRONMENTGOVERNANCEWORKCANSAIDWASUPGRADETOHASMOREHIGHOFSTRATEGYLEVEL,IS“THIRTEENFIVE“BUILDWELLOFFATOPPRIORITYTASKXX,COUNTYBESIDESLINGXI,LONGGANG,JINXIANG,THETREASURY,THEHILLS,SEVERALINDUSTRIALTOWNOUTSIDETHECITYCENTRE,ISBASICALLYBELONGTOOTHERRURALAREAS,AREA,THEVASTRURALPOPULATIONSAMETIME,THECURRENTANDCOMINGPERIOD,ISTHECOUNTYINTOACRUCIALPERIODOFTHESOUTHGATEOFXXBEAUTIFUL,ENVIRONMENTALREGULATIONDIRECTLYAFFECTSTHEEFFECTIVENESSOFTHESTRATEGICOBJECTIVESCANNOTBEACHIEVEDTHEREFORE,THEFOCUSONRURALWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“,THEXXECONOMICANDSOCIALDEVELOPMENTHASANIMPORTANTROLELASTYEAR,THROUGHTHEJOINTEFFORTSOFTHECOUNTY,REFORMOFTHEAGRICULTURALANDRURALDEVELOPMENTHASMADEGREATPROGRESSINOURCOUNTY,ENVIRONMENTALREMEDIATIONANDACHIEVEDINITIALRESULTS“THREEAGRICULTURE“AGRICULTURALMODERNIZATIONLEVELCONTINUESTOINCREASE,NEW4LEVELMODERNAGRICULTUREPARK,RELEASED20AGRICULTURALLEADINGENTERPRISESABOVETHECOUNTYLEVEL,THECOUNTYAREAOF200ACRESOFLANDMORETHANECOLEISURE,INVESTMENTSOFMORETHAN5MILLIONYUANREACHEDMORETHANMORETHAN100AGRICULTURALPROJECTSRURALDEVELOPMENTHASIMPROVEDCONTINUOUSLY,BOUTIQUELINE1COMPLETEDTHEBEAUTIFULCOUNTRYSIDE,FINEVILLAGE17,BEAUTIFULRURALDEVELOPMENTCONFERENCEWASHELDINLINGXIPEACHLAKEINTHECITYPROMOTECOMPREHENSIVERURALREFORM,INCLUDEDINTHEPROVINCESBUILDING“THREEINONE“SYSTEMOFFARMERSCOOPERATIVEECONOMICORGANIZATIONFIRSTPROMOTINGTHECOUNTYIMPROVEMENTOFFARMERSLIVINGSTANDARDS,POORFARMERSINLESSTHANCOMPLETEELIMINATIONOF4600YUAN,8949,19008“FIVEWATERSRULE“THECOUNTYINVESTED2169BILLIONYUAN,SIMILARCOUNTIESLINETHECITYSFIRSTCOMPLETETHE42KMOFSEWAGEPIPENETWORKCONSTRUCTION,COMPLETIONRATERANKEDFIRSTINTHECITY,WONTHEPROVINCIALRURALSEWAGETREATMENTWORKBETTERKEYPOLLUTIONSOURCESSUCHASELECTROPLATING,PAPERMAKING,CHEMICALINDUSTRYMANAGEMENTTHROUGHVERIFICATIONANDACCEPTANCEOFTHEMUNICIPALGOVERNMENT,THECOUNTYREMOVEDBLACKANDODOROUSRIVER,RIVERWASTE,BEGINNINGOFRIVERECOLOGICALRESTORATIONEFFECTS“THREEMODIFIEDASPLIT“ASPECTSCOUNTYTOTALDEMOLITIONILLEGALAREAUP2759MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF153,SPLITAGAINSTAREARANKINGCITYSECONDCOMPLETED“THREEMODIFIED“AREA4846MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF403,RANKINGCITYTHIRD,WHICHVILLAGEINTHEATARGETCOMPLETEDTOTALCITYRANKINGFIRSTCOUNTYGOVERNMENTWASNAMEDCITYLEVEL“THREEMODIFIEDASPLIT“WORKADVANCEDTHESEACHIEVEMENTSAREHARDWONANDSHOULDBEAPPRECIATEDHOWEVER,WEAREFULLYAWARE,THENEWPERIOD,ANDWORKINTHECOUNTRYSIDEANDTHEENVIRONMENTFACINGHIGHERSTANDARDSANDREQUIREMENTS,PROVINCIALPARTYCOMMITTEEOFFEREDTOHIGHLEVELBUILDACOMPREHENSIVEWELLOFFSOCIETYGOALREQUIRES“NOFILTH,DIRTYENVIRONMENTILLEGALBUILDINGS,INTOAWELLOFF“MUNICIPALPARTYCOMMITTEEALSOPROPOSESTOBUILDINTOTHEWELLOFFBENCHMARKGOALSOFTHECITYCOMPAREDWITHTHESUPERIORCLAIM,“SOUTHGATEOFXXBEAUTIFUL“GOAL,MYCOUNTY“SANNONG“ANDENVIRONMENTTHEREAREANUMBEROFWEAKNESSESANDGAPS,HIGHLIGHTEDINTHEFOLLOWINGFIVEASPECTSFIRST,AGRICULTUREREMAINED“LOW“PATTERN“LOW“ISREFLECTEDINTHEQUALITYANDLOWSHORT,VALUEADDEDOFTHEINDUSTRYCHAINISLOW123FUSIONYIELDLOWEMPLOYEEAGE,LOWQUALITY“SMALL“ISREFLECTEDINSMALLER,SPECIALIZEDCOOPERATIVESTHROUGHOUTTHECOUNTYTHEREWERE3,396,BUTONTHESCALEOFTOOLITTLE“SAN“ISREFLECTEDINPRODUCTION,MANAGEMENT,SERVICES,DECENTRALIZED,CENTRALIZED,STANDARDIZED,BRAND,INFORMATIONANDORGANIZATIONALLEVELISNOTHIGHSECOND,THECOUNTRYSIDEISSTILLIN“DIRTY“PHASE“DIRTY“ISDIRTYOFRURALSANITATIONSITUATIONHASNOTCHANGED“CHAOS“ISAVILLAGEINRURALHOUSINGCONSTRUCTIONPLANNING,CONSTRUCTIONOFDISORDER,NODRAWINGS,NOCONSTRUCTION,NOVETTING“FOURNO“PHENOMENON,HEAPLYINGTHERE“BAD“ISTHEWEAKRURALBASE,VILLAGEGOVERNANCEISPOORTHIRDLY,FARMERSCONTINUEDTOBE“PERSISTENT“LOOK“OLD“ISAGING,RURALLABORFORCEACCOUNTEDFOR70OVERTHEAGEOF50“BIG“ISTHATTHEREFORMMEASURESGROUNDRESISTANCE,SUCHASTHETRANSACTIONSOFPROPERTYRIGHTS,LANDREPLACEMENTPUBLICSERVICESUPPLYGAP,RURALEDUCATION,HEALTHCARE,PENSIONSANDOTHERSERVICESCANNOTMEETTHEDEMANDSTILLDIFFICULTFORPOVERTYALLEVIATION,WITHEMPHASISONPOVERTYALLEVIATIONAND191“HARD“ISA“PEASANTS,PEASANTSFOURWATEREFFECTSSTILLLACKS（3）存在挤出效应，因为LM垂直于横轴，即货币需求对利率弹性（H）为零，利率已高到人们再不愿为投机而持有货币。政府支出的任何增加都将伴随有私人投资的等量减少，政府支出对私人投资I的“挤出”是完全的。J3KEYPOLLUTIONSOURCESSUCHASELECTROPLATING,PAPERMAKING,CHEMICALINDUSTRYMANAGEMENTTHROUGHVERIFICATIONANDACCEPTANCEOFTHEMUNICIPALGOVERNMENT,THECOUNTYREMOVEDBLACKANDODOROUSRIVER,RIVERWASTE,BEGINNINGOFRIVERECOLOGICALRESTORATIONEFFECTS“THREEMODIFIEDASPLIT“ASPECTSCOUNTYTOTALDEMOLITIONILLEGALAREAUP2759MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF153,SPLITAGAINSTAREARANKINGCITYSECONDCOMPLETED“THREEMODIFIED“AREA4846MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF403,RANKINGCITYTHIRD,WHICHVILLAGEINTHEATARGETCOMPLETEDTOTALCITYRANKINGFIRSTCOUNTYGOVERNMENTWASNAMEDCITYLEVEL“THREEMODIFIEDASPLIT“WORKADVANCEDTHESEACHIEVEMENTSAREHARDWONANDSHOULDBEAPPRECIATEDHOWEVER,WEAREFULLYAWARE,THENEWPERIOD,ANDWORKINTHECOUNTRYSIDEANDTHEENVIRONMENTFACINGHIGHERSTANDARDSANDREQUIREMENTS,PROVINCIALPARTYCOMMITTEEOFFEREDTOHIGHLEVELBUILDACOMPREHENSIVEWELLOFFSOCIETYGOALREQUIRES“NOFILTH,DIRTYENVIRONMENTILLEGALBUILDINGS,INTOAWELLOFF“MUNICIPALPARTYCOMMITTEEALSOPROPOSESTOBUILDINTOTHEWELLOFFBENCHMARKGOALSOFTHECITYCOMPAREDWITHTHESUPERIORCLAIM,“SOUTHGATEOFXXBEAUTIFUL“GOAL,MYCOUNTY“SANNONG“ANDENVIRONMENTTHEREAREANUMBEROFWEAKNESSESANDGAPS,HIGHLIGHTEDINTHEFOLLOWINGFIVEASPECTSFIRST,AGRICULTUREREMAINED“LOW“PATTERN“LOW“ISREFLECTEDINTHEQUALITYANDLOWSHORT,VALUEADDEDOFTHEINDUSTRYCHAINISLOW123FUSIONYIELDLOWEMPLOYEEAGE,LOWQUALITY“SMALL“ISREFLECTEDINSMALLER,SPECIALIZEDCOOPERATIVESTHROUGHOUTTHECOUNTYTHEREWERE3,396,BUTONTHESCALEOFTOOLITTLE“SAN“ISREFLECTEDINPRODUCTION,MANAGEMENT,SERVICES,DECENTRALIZED,CENTRALIZED,STANDARDIZED,BRAND,INFORMATIONANDORGANIZATIONALLEVELISNOTHIGHSECOND,THECOUNTRYSIDEISSTILLIN“DIRTY“PHASE“DIRTY“ISDIRTYOFRURALSANITATIONSITUATIONHASNOTCHANGED“CHAOS“ISAVILLAGEINRURALHOUSINGCONSTRUCTIONPLANNING,CONSTRUCTIONOFDISORDER,NODRAWINGS,NOCONSTRUCTION,NOVETTING“FOURNO“PHENOMENON,HEAPLYINGTHERE“BAD“ISTHEWEAKRURALBASE,VILLAGEGOVERNANCEISPOORTHIRDLY,FARMERSCONTINUEDTOBE“PERSISTENT“LOOK“OLD“ISAGING,RURALLABORFORCEACCOUNTEDFOR70OVERTHEAGEOF50“BIG“ISTHATTHEREFORMMEASURESGROUNDRESISTANCE,SUCHASTHETRANSACTIONSOFPROPERTYRIGHTS,LANDREPLACEMENTPUBLICSERVICESUPPLYGAP,RURALEDUCATION,HEALTHCARE,PENSIONSANDOTHERSERVICESCANNOTMEETTHEDEMANDSTILLDIFFICULTFORPOVERTYALLEVIATION,WITHEMPHASISONPOVERTYALLEVIATIONAND191“HARD“ISA“PEASANTS,PEASANTSFOURWATEREFFECTSSTILLLACKS解得R10Y950V1曓燶鈌（2）当M170美元时，得LM方程Y85020R或Y68035RS茄篦Y85020RLM方程Y68035RLM方程Y125030RIS方程Y125030RIS方程LM里矓貏解得R8Y1010解得R114/13Y12830/135杓T儊图形（A）中的均衡收入增加到1010，利率下降到8，图形（B）中利率下降，均衡收入增加但（A）中利率下降更多，因为（A）中LM曲线斜率大，即货币需求对利率的弹性H较小，货币需求变动一定幅度需要利率变动较大幅度，因此利率下降的更多一些。（A）中利率下降更多一些，IS曲线不变，所以带来更大的产出增加。兤瞈7答案（1）由LM得Y1000美元LM方程“T鐧F劧由YCI得Y120025RIS方程颸竎X3BNXDDK_X（2）若M220美元Y1100美元LM方程熠U洤LM曲线向右平移Y1100LM曲线C10008Y100081100980Y120025RIS曲线I1405R14054120裖Q雎L解得R4Y1100C980I120KLO悕灸9（3）由于H0，货币需求与利率无关，因此增加的货币供给完全用来作为产出的交易媒介，即货币供给增加多少，相应的产出需要增加多少。按照LM曲线，货币供给增加带来产出增加100美元，相应均衡产出从1000美元增加到1100美元，表现为图形上，均衡收入增加量等于LM曲线移动量。第十六章宏观经济政策实践2、解答自动稳定器是指财政制度本身所具有的减轻各种干扰对GDP冲击的内在机制。自动稳定器的内容包括政府所得税制度、政府转移支付制度、农产品价格维持制度等。在混合经济中投资变动所引起的国民收入变动比纯粹私人经济变动要小，原因是当总需求由于意愿投资而增加时，会导致国民收入和可支配收入的增加，但可支配收入的增加小于国民收入的增加，因为在国民收入增加时，税收也在增加，增加的数量等于边际税率乘以国民收入，结果混合消费中的支出增加额要比纯粹私人经济中的小，从而通过乘数作用使累积增加也小一点。同样总需求下降时，混合经济中收入下降也比纯粹私人部门经济中要小一些。这说明税收制度是一种对国民收入波动的稳定器。混合经济中支出乘数值与私人纯粹经济中支出乘数值的差额决定了税收制度的自动稳定程度，其差额愈大，只动稳定作用愈大，这是因为，在边际消费倾向一定的条件下，混合经济中支出乘数越小，说明边际税率越高，从而自动稳定量愈大。这一点可以从混合经济中支出乘数公式1BT中指出。当边际税率愈大时，该乘数愈小，从而边际税率的变动的稳定经济作用愈小。举例来说，假设边际消费倾向为08，当税率为01时，则增加1美元投资会使总需求增加357美元1357081，若税率增至为025时，则增加1美元投资会使总需求增加25美元2，可见，税率越高，自发投资冲击带来的总需求波动愈小，说明LASTWEEK,OURECONOMICWORKCONFERENCEHELDTODAY,HELDTHECOUNTYSRURALAREASFORWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“CONFERENCE,WHICHTHISYEARWASAMATTEROF“THIRTEENFIVE“IMPORTANTMEETINGOFOURCOUNTYSECONOMICANDSOCIALDEVELOPMENTTHEMAINTASKOFTHEMEETINGWAS,ONRURALWORKANDCONSCIENTIOUSLYIMPLEMENTTHECENTRAL,PROVINCIALANDMUNICIPAL“FIVEWATERTREATMENT“,“THREETOSPLIT“SERIESOFIMPORTANTCONFERENCES,LEARNFROMTHEPAST,STUDYDEPLOYMENTPRIORITYTASKSTHISYEARJUSTNOW,THEXXXDEPUTYHEADANDDEPUTYCOUNTYMAGISTRATE,RESPECTIVELY,ONTHEWORKOFTHEXXWASFULLYDEPLOYED,ANDPUTFORWARDSPECIFICMEASURESANDREQUIREMENTSABOUTISINPLACECOUNTYENVIRONMENTALPROTECTIONBUREAU,THEXXTOWN,TOWNOFXX3UNITSFORAPOSITIONSTATEMENT,RESOUNDING,DEMONSTRATEDDETERMINATIONANDCONFIDENCECONFERENCEALSORECOGNITIONHASADVANCEDREPRESENTATIVE,THIS,IALSOREPRESENTATIVECOUNTY,ANDCOUNTYGOVERNMENT,TOBYRECOGNITIONOFADVANCEDSAIDWARMOFCONGRATULATEDTORURAL,ANDWATERANDTHREEMODIFIEDASPLITFRONTGENERALCADRESWORKERSEXTENDSINCEREOFGREETINGFOLLOWING,IAGAINTOLDFIVEPOINTSVIEWSA,ANDDEEPENINGAWARENESS,FURTHERENHANCEDWORKOFSENSEANDURGENCYSINCEPARTYOF18SESSIONVPLENARYPROPOSEDHAS“INNOVATION,ANDCOORDINATION,ANDGREEN,ANDOPEN,ANDSHARED“FIVEBIGDEVELOPMENTCONCEPTHOU,RURALANDENVIRONMENTGOVERNANCEWORKCANSAIDWASUPGRADETOHASMOREHIGHOFSTRATEGYLEVEL,IS“THIRTEENFIVE“BUILDWELLOFFATOPPRIORITYTASKXX,COUNTYBESIDESLINGXI,LONGGANG,JINXIANG,THETREASURY,THEHILLS,SEVERALINDUSTRIALTOWNOUTSIDETHECITYCENTRE,ISBASICALLYBELONGTOOTHERRURALAREAS,AREA,THEVASTRURALPOPULATIONSAMETIME,THECURRENTANDCOMINGPERIOD,ISTHECOUNTYINTOACRUCIALPERIODOFTHESOUTHGATEOFXXBEAUTIFUL,ENVIRONMENTALREGULATIONDIRECTLYAFFECTSTHEEFFECTIVENESSOFTHESTRATEGICOBJECTIVESCANNOTBEACHIEVEDTHEREFORE,THEFOCUSONRURALWORKAND“FIVEWATERTREATMENT“,“THREETOSPLIT“,THEXXECONOMICANDSOCIALDEVELOPMENTHASANIMPORTANTROLELASTYEAR,THROUGHTHEJOINTEFFORTSOFTHECOUNTY,REFORMOFTHEAGRICULTURALANDRURALDEVELOPMENTHASMADEGREATPROGRESSINOURCOUNTY,ENVIRONMENTALREMEDIATIONANDACHIEVEDINITIALRESULTS“THREEAGRICULTURE“AGRICULTURALMODERNIZATIONLEVELCONTINUESTOINCREASE,NEW4LEVELMODERNAGRICULTUREPARK,RELEASED20AGRICULTURALLEADINGENTERPRISESABOVETHECOUNTYLEVEL,THECOUNTYAREAOF200ACRESOFLANDMORETHANECOLEISURE,INVESTMENTSOFMORETHAN5MILLIONYUANREACHEDMORETHANMORETHAN100AGRICULTURALPROJECTSRURALDEVELOPMENTHASIMPROVEDCONTINUOUSLY,BOUTIQUELINE1COMPLETEDTHEBEAUTIFULCOUNTRYSIDE,FINEVILLAGE17,BEAUTIFULRURALDEVELOPMENTCONFERENCEWASHELDINLINGXIPEACHLAKEINTHECITYPROMOTECOMPREHENSIVERURALREFORM,INCLUDEDINTHEPROVINCESBUILDING“THREEINONE“SYSTEMOFFARMERSCOOPERATIVEECONOMICORGANIZATIONFIRSTPROMOTINGTHECOUNTYIMPROVEMENTOFFARMERSLIVINGSTANDARDS,POORFARMERSINLESSTHANCOMPLETEELIMINATIONOF4600YUAN,8949,19008“FIVEWATERSRULE“THECOUNTYINVESTED2169BILLIONYUAN,SIMILARCOUNTIESLINETHECITYSFIRSTCOMPLETETHE42KMOFSEWAGEPIPENETWORKCONSTRUCTION,COMPLETIONRATERANKEDFIRSTINTHECITY,WONTHEPROVINCIALRURALSEWAGETREATMENTWORKBETTERKEYPOLLUTIONSOURCESSUCHASELECTROPLATING,PAPERMAKING,CHEMICALINDUSTRYMANAGEMENTTHROUGHVERIFICATIONANDACCEPTANCEOFTHEMUNICIPALGOVERNMENT,THECOUNTYREMOVEDBLACKANDODOROUSRIVER,RIVERWASTE,BEGINNINGOFRIVERECOLOGICALRESTORATIONEFFECTS“THREEMODIFIEDASPLIT“ASPECTSCOUNTYTOTALDEMOLITIONILLEGALAREAUP2759MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF153,SPLITAGAINSTAREARANKINGCITYSECONDCOMPLETED“THREEMODIFIED“AREA4846MILLIONSQUAREMETERS,COMPLETEDCITYISSUEDANNUALTASKOF403,RANKINGCITYTHIRD,WHICHVILLAGEINTHEATARGETCOMPLETEDTOTALCITYRANKINGFIRSTCOUNTYGOVERNMENTWASNAMEDCITYLEVEL“THREEMODIFIEDASPLIT“WORKADVANCEDTHESEACHIEVEMENTSAREHARDWONANDSHOULDBEAPPRECIATEDHOWEVER,WEAREFULLYAWARE,THENEWPERIOD,ANDWORKINTHECOUNTRYSIDEANDTHEENVIRONMENTFACINGHIGHERSTANDARDSANDREQUIREMENTS,PROVINCIALPARTYCOMMITTEEOFFEREDTOHIGHLEVELBUILDACOMPREHENSIVEWELLOFFSOCIETYGOALREQUIRES“NOFILTH,DIR