| Ecological construction, Sustainable development and Poverty alleviation are the important task to build a well-off society in an all-round way. Since the 18th, the important position of ecological environment protection and people’s life improvement "in the construction of ecological civilization" were continuously strengthened by the new central collective leadership of the communist party in China. Unlike only focus on economic development speed previously, and now ecological environment protection and improvement of residents living conditions were paid more attention as the same as encourage the development of production by the country’s decision-making. In the "Ecological civilization", Ecological is the guarantee, Production is the foundation, life is the goal, they are supplement each other, if ecological deterioration, production will be restricted, the quality of life also is bound to decline. Therefore, poor areas can be as a whole "natural-economic-society" composite system. Combining the theory of system model, this paper builds on complex system of nature-economy-society index system, using the entropy weight method and the state space method to study the contiguous poverty-stricken areas capacity of ecological-production-life and the spatial autocorrelation for the capacity in the study area.The important ways of sustainable development in poor areas are promoting the mutual coordination in "ecology-production-living",improving the bearing capacity of ecological-production-life and the ability of self-coordination, coordinating the relations among ecological system, production system and living system, promoting the complex system of nature-economy-society in harmonious running efficiently.The contiguous poverty-stricken areas are mainly concentrated in the region of mountains, high altitude and ecological environment deterioration. Fragile ecological environment area highly coupled with China’s poor areas, it is easy to increase ecological environment worsening in unreasonable resources developing, inappropriate poverty alleviation and other productive activities. The ecological environment is the important foundation of regional sustainable development. Therefore, on the basis of studying the capacity of Ecological-economic-social in the poor areas, combining with the results obtained for poverty alleviation, to as a breakthrough point to explore the internal relations among the carrying capacity of ecological, production and living. Studying the present situation and existing problems of the nation through poverty means to improve the bearing capacity of ecology-production-living in poverty-stricken areas, and providing scientific reference for effectively to implement the "precision poverty alleviation" crucial plan in the next step, propose solutions according to local conditions, and promote poverty alleviation mutual coordination with ecological protection, production development and life improving in poor regions. Research shows that:(1) The comprehensive carrying capacity in the overload and above condition, the comprehensive bearing capacity index among 14 counties had no significant space correlation, and no high and low value concentration area, district boundaries is not obvious. The ecological carrying capacity is given priority with an overload condition, and presents the centralized layout, district boundaries is not obvious. The overall point of view, the reality of the ecological carrying capacity index in southeast of Chongqing is lower slightly than that of Enshi.(2) It has similar characteristics in the bearing capacity of production and living conditions, shows that high value and low concentration obvious, overall, the actual production and life carrying capacity index in southeast of Chongqing higher than that of Enshi.It is in complex condition of ecological-production-living bearing capacity among various types of counties.(3) The ecological-production-living capacity were in complex conditions among various types of counties.In comprehensive and ecological carrying capacity indexs. The minority ethnic counties are higher than non-minority ethnic counties. The national key ecological function areas are higher than the non-national key ecological function areas. In the bearing capacity of production and life index, it shows the opposite characteristics.(4) Poverty alleviation showed obvious regional differentiation, and it is more complex correlation between Poverty alleviation and the ecological-production-living capacity.The ethnic minority counties with low poverty alleviation. Among the national key ecological function areas, as well as the key ecological function areas still has the regional counties gap. The levels of poverty alleviation not only contact with economic, social development, but also contact with the specific measures for poverty alleviation.(5) It is in the intermediate coordination about the coupling conditions between the comprehensive capacity and poverty alleviation.Good coordination in the high proportion of the ecological carrying capacity and poverty alleviation coupling. That is the similar characteristics in production and living capacity for poverty alleviation coupling conditions respectively. |
