文章首先提出了城市空间多种要素的统一和谐是现代城市美学核心的观点 ;接着论述了城市空间动与静、实与虚、分与合、建筑与环境、城市中心区和城市规划区、新城开发与旧城改造、高层建筑与低层建筑、地上空间与地下空间等八个关系。这对于我们搞好城市的规划、建设和管理 ,使城市更加美丽有重要指导作用 The article first put forward the unity and harmony of various elements of urban space is the core of modern urban aesthetic point of view; then discusses the dynamic and static urban space, real and virtual, points and together, architecture and environment, the urban center and urban planning area, Metro Development and transformation of the old city, high-rise buildings and low-rise buildings, aboveground space and underground space eight relations. This is an important guide for us to do a good job in city planning, construction and management so as to make the city more beautiful