Study On The Macro-control Policy Impact To The Commodity Housing Price Of Nanchang

The real estate industry is the basic industry, pilot industry and pillar industry innational economic development. With the development of national economy, the statusof the real estate industry have improved，the level of real estate prices has also risen.Especially after the2008financial crisis, with China’s macro-economic situationgradually have a good development, house prices have a sharp rise and this trend isincreasingly evident. High prices have gradually make the residents can’t afford;unhealthy development of the real estate market has gradually become an importantfactor restricting China’s economic sustainable development. The pillars of the status ofreal estate in the national economy and its effect on economic sustainable developmentin contradiction, at this time we need the government to take appropriate macro-controlpolicies to regulate this contradiction.Since the development of the real estate market, the government has repeatedlyintroduced macro-control policies to intervention the development of the overheatedreal estate market, but in the end there is always no good control effect. Under this grimbackground, in2011the government introduced the restriction order, led by a series ofsevere macro-control policies. The introduction of the restriction order can achieve theideal control effect, whether the commercial housing market price decline ordeceleration rose to adapt with the income level of residents, whether can restore theirrational development of the real estate market rationality, which is the subject that weworth studying.In this article, through the research and summarize the related basic theory of thereal estate market, select volume and price as the commercial housing marketcharacteristics indicators and analysis of the relationship of macro-control policies andcharacteristics of indicators, and study the action principle of macro-control policies onthe transaction volume and price. At the same time, from the purchase order, analysis ofChina’s real estate market macro-control policy background and purpose, and tointerpret specific content of the macro-control policies.Combination the content andpurpose of the macro-control policies, on the one hand, through the study of commercialhouse trading volume before and after the restrictions, and establish the supply anddemand curve model, analysis restrictions order on Nanchang commercial housingvolume control effect; On the other hand, through the study of commercial housing saleprice and establish economics model, from the restrictions order and combination of Nanchang over the years the price data of major macro-control policies enacted after thecommercial housing market, using Eviews5.1data analysis software to test the model,research the purchase of that macro-control policies regulation effect of the transactionprice of commercial housing market in Nanchang. Come to conclusion of research, andput forward to the macro-control policy suggestions according to the conclusion.