摘要随着社会经济的迅猛发展,房地产业作为我国经济发展支柱产业型产业,其在发展中带来的经济效益是其他行业所不能比拟的。本文首先阐述了房地产的定义,法律层面将房地产定义为是财产权利,它包括房地产实体和其中经济利益、各种权利。然后进一步分析了可能对房地产经济发展造成影响的因素.如居民家庭消费性支出(元/人),服务业(第三产业)占比,等诸多因素.但在这些因素中并不是所有的因素都是对房地产经济有巨大影响的.进而利用因子分析法分析各个相关因素对房地产经济的影响,解释他们的内在关联程度,分析出与房地产经济相互影响的因素.之后再利用聚类分析法,分析河南省各个地区的房地产经济发展水品,深入对房地产业的认识,找出房地产经济对经济发展的作用,从而更好的利用房地产经济带动城市经济的发展步伐,推动河南地区的经济又好又快发展.关键词:房地产业;因子分析;聚类分析;经济发展AbstractWiththerapiddevelopmentofthesocialeconomy,therealestateindustry,asthepillarindustry-orientedindustryforChina'seconomicdevelopment,itseconomicbenefitsbroughtaboutbydevelopmentareunmatchedbyotherindustries.In-depthunderstandingoftherealestateindustry,findouttheroleoftherealestateeconomyineconomicdevelopment,soastobetterusetherealestate`economytodrivethepaceofurbaneconomicdevelopment,andpromoteeconomicdevelopment.ThispapertakesHenanProvinceasanexampletoexploretheroleofrealestateinpromotingHenan'seconomythroughrelevantdata,andfinallyproposescorrespondingsolutionstopromotethedevelopmentofHenanrealestateandeconomy.Keywords:Realestateindustry;economicdevelopment;factoranalysismethod;clusteranalysis目录1引言.........................................................................................................................12房地产概述.................................................................................................................22.1房地长的定义及其地位.................................................................................22.1.1房地产的定义.......................................................................................22.1.2房地产的地位.......................................................................................22.2房地产的特征.................................................................................................42.3房地产经济.....................................................................................................42.3.1房地产经济的现状.......................................................................................42.3.2房地产经济周期的阶段性及其特点...........................................................62.3.3房地产泡沫...................................................................................................72.3.4房地产经济的发展趋势...............................................................................73河南房地产经济在城市经济发展中的作用.............................................................83.1河南房地产发展的现状和前景.....................................................................83.2河南房地产业经济对河南城市经济发展作用表现.....................................93.2.1房地产投资与河南城市经济.............................................................103.2.2房地产住宅价格与河南城市经济.....................................................103.2.3房地产业空间布局与河南城市经济.................................................113.3河南房地产经济发展中存在的问题............................................................123.4河南...