THE EVOLUTION OF URBAN RESIDENTIAL SPACE STRUCTURE
研究了城市居住空间结构在不同发展阶段（从原始城市到后工业时代）的演变模式，包括混合型、同心圆型、伯吉斯模型、蔓延型和星系结构，并指出中国应避免美国式的土地过度消耗型郊区化。
The differentiation and segregation of urban residential space is of impersonality indicating the social relationship between people as well as its social groups. At each stage of urban development, urban residential space involves different models: the original city belongs to commingled residential structure; pre-industrial city demonstrates the traditional residential structure of concentric by Gideon Sjoberg, in addition superimposed by two special factors of “gild and “family; in the city of maturity evolved the urban residential structure into that of Burgess' model; in the time of suburbanization it takes the urban residential space into sprawling configuration and, in the post-industrial ear further into that of “galactic structure. China should avoid American land over-consumption style of suburbanization.