一、中国西部地区城镇化与房地产投资的现状美国地理学家诺瑟姆通过研究世界各国城镇化过程发现,城镇化过程具有阶段性的规律,可以概括为一条被拉平的S曲线,城镇化过程可以分为三个阶段。其中,第二阶段为城镇化水平超过30%,城镇化进程开始加快。2008—2013年西部地区的城镇化水平是逐年递增的,2013年西部地区的城镇化水平已平均达到47%(除西藏),按照诺瑟姆理论,西部地区城 First, the status of urbanization and real estate investment in western China The North American geographer Northam by studying the process of urbanization in various countries in the world found that the process of urbanization has a gradual law, can be summarized as a flattened S curve, the process of urbanization Can be divided into three stages. Among them, the second stage is the urbanization level of more than 30%, the process of urbanization began to accelerate. From 2008 to 2013, the level of urbanization in the western region has been increasing year by year. In 2013, the urbanization level in the western region has reached an average of 47% (excluding Tibet). According to Northam’s theory,