CAJ | 학술논문

近年来，房地产业迅猛发展，商品住宅价格问题已成为社会各界和学者们关注的焦点问题。利用南京市2012年在售普通商品住宅交易均价数据，运用趋势面分析方法对南京市商品住宅价格空间变化趋势进行分析，采用克里格插值方法对房价进行空间估计从而分析房价的空间分布特征。研究结果表明：南京市2012年开盘在售的商品住宅项目在空间上呈现出整体分散和相对集中的特点，商品住宅价格以主城区为中心向四周递减，且房价变化幅度的区域差异明显，主城区房价衰减较快，而南京市西部房价比东部衰减速度快。
근년래，방지산업신맹발전，상품주택개격문제이성위사회각계화학자문관주적초점문제。이용남경시2012년재수보통상품주택교역균개수거，운용추세면분석방법대남경시상품주택개격공간변화추세진행분석，채용극리격삽치방법대방개진행공간고계종이분석방개적공간분포특정。연구결과표명：남경시2012년개반재수적상품주택항목재공간상정현출정체분산화상대집중적특점，상품주택개격이주성구위중심향사주체감，차방개변화폭도적구역차이명현，주성구방개쇠감교쾌，이남경시서부방개비동부쇠감속도쾌。
In recent years, with the booming of the real estate industry, commercial housing price has be- come the focus issue of both the society and scholars. With data of commercial housing price in Nanjing in 2012, the trend analysis is applied to examine the spatial variation trend of the commercial housing price in Nanjing, and Kriging method is adopted to estimate the local character and analyze spatial distribution characteristics of the housing price. The results show that the characteristics of the overall dispersion and relative centralization in space were present in commercial housing projects in Nanjing in 2012. And the price declined all the way from the center to the urban area. Moreover, obvious regional differences were noticed with the prices in the city proper declining quickly and housing prices in the west of the city declining faster than those in the east.