相对于上海、广州、深圳等地,无锡、苏州特别是南京的经济并不具有明显的优势,但房价相比前者却不低。在诸多影响江苏房价的因素中,哪些是关键因素?本文尝试做出解答。本文从主成分角度,选取江苏省作为样本,挑选与房价有关的代表性因素作为指标,运用spss16.0,得到各因子间关系,以从对房价影响的各因素中从实证的角度提炼出关键因子,以对房地产市场实证研究有一定的启发作用。 Relative to Shanghai, Guangzhou, Shenzhen and other places, Wuxi, Suzhou, especially Nanjing’s economy does not have obvious advantages, but the price is not low compared to the former. Among the many factors affecting the price of housing in Jiangsu, which are the key factors? This article attempts to answer. From the perspective of principal component, this paper selects Jiangsu Province as a sample and selects representative factors related to housing prices as indexes. Using spss16.0, we get the relationship among various factors and extract the key factors from the perspective of empirical study Factors, to the real estate market empirical research has some inspiration.