Study On The Coordination & Interaction Of Urban-Rural Construction Land

Chongqing is the "agriculture municipality", with the prominent characteristic "the big city, the big countryside", in advancement of speeding up Chongqing urbanization, it faces with more restraint supplies of urban construction land compared to the nation, safeguarding the urban construction land supplies becomes the key in Chongqing urban development. But rural residential area of the whole city scatteres in disorder, leaves unused, with the extremely serious waste phenomenon and low land utilization efficiency, the urban-rural construction land is seriously uncoordinated. Chongqing should take promoting the urban-rural coordinated development and the advancement of socialism new rural reconstruction as a turning point, to live positively storage construction land and to realize urban-rural construction land coordination and interaction, to safeguard the essential land provides for the Chongqing social economy full scale development. The urban-rural construction land system, involveing the nature, the society, the economy, the project and so on, stretcheing across the multitudinous discipline domain, is professional systems engineering in policy, technical and practicality. The Chongqing urban-rural construction land coordination & interaction research, may provide technical and practical reference for implementing socialism new rural reconstruction in the Chongqing "15" period, speeding up the urbanization advancement and constructing resource conservation society and so on, and provide the basis for the correlation policy formulation. Therefore, the Chongqing urban-rural construction land coordination & interaction research is watershed and is current reality and urgent research topic.This article with absorption from many predecessors' research resultses, carries on the careful analysis and the thorough discussion in urban-rural construction land connotation, the pattern, the feasibility, the system structure, the system evolved, the coordination degree appraisal method and the indexs system construction from the land science discipline angle, the union modern systems science, the economic, the ecology and so on, with the methods of investigation, the literature material, the comparison test, the theory and the real diagnosis analysis, the statistical analytic, qualitative and the quota unifies and so on. And, the article case study in Chongqing as real diagnosis region, quantifies the coordination degree of urban-rural construction land in Chongqing, analyses the way to promote Chongqing urban-rural construction land coordinate and interaction and proposes countermeasure and suggestion to promote Chongqing urban-rural construction land coordinate and interaction. Looks over the full reseach, it contains four parts:The first part is Chapter 1 the research literature summary and Chapter 2 the preface. Chapter 1 mainly summarized the domestic and foreign urban-rural relations and the land utilization progress; Chapter 2 introduces the research background, research purpose and significance, research idea routes, research contents, research methods, definition, research scope as well as research datum sources and so on.The second part is the theory research part including Chapter 3 the feasibility analysis of urban-rural construction land coordination & interaction, Chapter 4 the running pattern of urban-rural construction land coordination & interaction, Chapter 5 the system structure and evolution of urban-rural construction land system, Chapter 6 the evalution of urban-rural construction land coordination & interaction. Chapter 3 describes the feasibility of urban-rural construction land coordination & interaction from theory, economic, socio-economic development, rational land use and ecology five sites etc.; Chapter 4, analyzes the three running patterns of urban-rural construction land coordination & interaction that are government-lead, market-oriented and urban village collective self-decide and their main features and advantages & disadvantages. Chapter 5 guiding as system science analyzes the structure of urban-rural construction land system from system elements and sub-elements, system and subsystem, elements link, internal order, system level, elemental composition and internal coordination aspects, which describes the system evolution from system creation, system developing and system vanishing. Chapter 6, which considers urban constructon land and rural construction land as complex system, constructs the evaluation index system of urban-rural construction land coordination & interaction, simulates effectiveness factor coordination function model. The third part is the real diagnosis partial which is Chapter 7. First, it analyzes the the characteristic, the present situation and the question existed of urban-rural construction land in Chongqing; Next, taking 1996-2005 year as research period, it multianalysis the space and time evolve of Chongqing urban-rural construction land, and quantifies the coordination degree; Once more, it clears off the basic mentality of Chongqing urban-rural construction land coordination and interaction, and explories the realized way. Finally, it proposes countermeasure and measure to promote coordination and interaction according to the existing question.Fourth part is research conclusion and discussion part that is Chapter 8. It summarizes the research characteristic and discusses the related question. Finally it obtains the paper research as follows the conclusion:I . Theory Research Conclusions1. The urban-rural construction land coordination and interaction refers regarding the urban-rural construction land as the system, taking the integrity as the premise, causes the structure, the proportion and the quantity of interior various essential factors to adapt the social economy ecosystem, and establishes one kind of persistent effect mechanism, based on the system various essential factors self- adjustment and the consummation, to guarantee the overall system unceasingly to develop and the health movement;2. The urban-rural construction land coordination and interaction is feasible in theory, the economy and the ecology;3. Various areas should choose the different operation pattern as circumstances permit according to the local economy development condition and the actual condition. It may implement the independent pattern regarding the village collective and the economic potentiality abundant area, but most areas may implement the pattern regarding the majority place which the government and the market unifie;4. It should optimum composition, coordinate development based on the urban-rural construction land system internal structure;5. It is inevitably request and the objective law to promote urban-rural construction land coordination and interaction in present stage;6. The appraisal index system of urban-rural construction land coordination and interaction may choose indexes from the society, the economy and the resources;7. It may use the coordination degree appraisal method of multiplexed system, and use the effect function model. II. Real Diagnosis Research Conclusions1. Chongqing urban-rural construction land is uncoordinated. The Chongqing average per person cities construction land increases 7.13 m~2 from 73.94 m~2/people in 1996 to 81.07 m~2/people in 2004, but the average per person rural reconstruction land actually increase from 150.23 m~2/people in 1996 to 153.16 m~2/people in 2004.2. If will not take the countermeasure measure, Chongqing urban-rural construction land in 2006-2030 year will still be at uncoordinate condition. From 1996-2020 year, the cities construction land increases 122980.72 hm~2, the rural construction land reduces 12615.49 hm~2, the city construction land is the rural construction land decrement 9.75 times with the place increase.3. It is allowed to see from the coordination of urban-rural construction land in Chongqing in 1997-2005 year: the overall level is still lowat to 2005 is out of balance the condition. But looked from the development tendency that, Chongqing urban-rural construction land tends gradually to the coordination, also the speed is more and more quickly.4. The urban-rural construction land replaces specially the hook which the increase of city construction land and the reduction of rural construction land is the effective way to realize Chongqing urban-rural construction land coordination & interaction.