中文摘要：

运用空间自相关指数和空间变差函数分析东北地区人口城镇化格局的空间演化特征。结果表明：①东北地区人口城镇化水平发展呈现空间非均衡性和时间稳步递增的特征，以哈大经济轴带尤其是以沈大经济带为中心，向南北两侧多峰值倾斜，空间分异程度不断减弱；②人口城镇化得分空间自相关性存在高高、低低的空间依赖性和“俱乐部”特征，但空间自相关性整体处于较低水平，热点区域呈现团块状，集中分布在辽宁省中南部地区，冷点区域比重最低；③人口城镇化格局演化存在一定的延续性、规律性和极大的相似性，形态分布上具有内在联系和结构特征，南部人口城镇化水平明显高于北部，西部和北部内陆以及东部沿边始终处于人口城镇化发展的“低谷”。

英文摘要：

Taking the Northeast China as a case study, this article used the spatial autocorrelation index and spatial variation to analysis the pattern evolvement of population urbanization since 2003. The results are showed that： 1）The development of population urbanization in Northeast China shows unbalance in the space and steady increase in the time, and taking Harbin-Dalian Economic Belt especially Shenyang-Dalian Economic Belt as the center, inclined to the north and south sides of the multi peak, and the characteristic of spatial difference is weakening; 2）The population urbanization presents a trend of spatial autocorrelation and ＂club＂ features, but the level of spatial autocorrelation is low, the hot region presents concentration with mass, always concentrated in the central and southern regions of Liaoning Province, the proportion of cold region is lowest; 3）According to space-time mechanism, the spatial pattern evolution of population urbanization in Northeast China tends to be continuity, regularity and great similarity, and the distribution has internal relation and structural characteristics, the level of population urbanization in southern region is higher than the level of population urbanization in the northern region, and levels of population urbanization in western and northem inland and eastern border are always in the bottom.