Industry-City integration is an important promoter of the process of urbanization;urban spatial expansion is its important form of expression."Industry" is the driving force of urban development;"city" is the development of space for the industry.The external form of the industry-city integration development is the city expansion,while the connotation is the rational division of labor of industrial-city functions,whether external or its connotation,are relying on a certain geographical space,which means that the two unified in the city space is extended on this carrier.The paper descriptive analysis the Suining “industry-city integration" includes the current situation、Problems and Countermeasures.The significance of studying conducts two: First,it provides theoretical guidance to enhance the quality of Suining;second,it provides the reference of similar geographical features,similar to the development of the region how to better promote the integration.On the basis of combing and evaluating the connotation,the paper defines the key concepts of "industry-city integration",it refers to the industry and city functions in space both a clear division and complement each other to meet the living and employment、production functions and service integration;The industry promotes city space expansion and function Optimization to achieve the benign interactive development of industry and city in space of Suining,and ultimately to achieve the construction of functional complex and symbiotic new city goal.Based on the field investigation method and the text qualitative analysis method,it is found that the scale of city space in Suining has expanded rapidly.On the whole,there are still the characteristics of the separation of the vacancy between the industry and the city,and the characteristics of the spatial integration of the industry-In the city of Suining,the main factors is the development of the industry and its space function partition.The study found that the government planning leading the unreasonable division of city’s space division;the industrial structure is unbalance;the industrial park led to separation of jobs and living.Government plan is the institutional environment,which determines the basic direction of industry and city development.Based on the analysis of the "Suining City Master Plan(2013-2030)","Suining National Economy and Social Development of the 13 th Five-Year Plan " and " Suining " 13 th Five-Year " Industrial Development Plan ",shows that the government plan has guided the development of the city industry and influenced the industrial division of the industrial-city function,as well as the boundaries of city spatial expansion.The industrial structure is an important driving force for the development of Suining.But the empirical study from 2003 to 2014 shows that the industrial structure has the greatest impact on the integration of Suining,while there is a significant difference in influence among the industrial structure,which means the improvement will be expansion.Industrial park is an important carrier of "city integration",which is a relatively independent unit in space.It is gathered in the space through the industry;so that it also enjoys the knowledge spillover effect caused by industrial agglomeration,reduce transaction costs,land and tax policy concessions and other benefits.The industrial park provides employment opportunities,so that the city’s functions tend to be complete,beneficial to city renewal and development of space;that is,industrial park and city functions has affected the industrial-city integration development.Suining’s industrial park has both subcity and subcity types,which is an important driving force to promote city employment.At this stage,there is no functional composite filling belt between the industrial park and the old city,and its spatial distribution leads to the separation of jobs and living.Based on the above conclusions,the improve strategy of “industrial-city integration” as follow: Based on comparative advantage to program industrial development system;Follow the Law of industry-City Evolution to Strengthen the Dynamic of Government Planning.Optimize the industrial structure,enhance the quality of industrial structure,and give full play to the effect of industrial structure to promote the "city integration." Develop the industrial park supporting functions,to strengthen the living space integration,and optimize the industrial park and the old city of space division to enhance the balance of work and live. |