引言城市规划是指国家对城市的发展规模和方向、城市建设和布局的总体计划。其最终目的就是要划分城市的功能和结构,让城市的规划发挥出更大的社会效益、环境效益、经济效益。由于城市所辖的地域范围与需要规划的区域存在着包含关系,因而《城市规划法》对城市规划区概念予以了明确规定,即城市规划区是指城市城区、近郊区和城市的行政区域内因城市建设和发展需要实行规划控制的区域。长期以来,城市建设过程中很难把城 Introduction Urban planning refers to the state's overall plan for the scale and direction of urban development, urban construction and layout. Its ultimate goal is to divide the function and structure of the city so that the urban planning can exert more social benefits, environmental benefits and economic benefits. Because the urban area under the jurisdiction of the area and the need to plan the existence of the relationship between the area, so the “Urban Planning Law” on the concept of urban planning area to be clearly defined that the urban planning area refers to the urban areas, suburbs and cities within the administrative region Urban development and development require planned control of the area. For a long time, the city construction process is difficult to put the city