Evaluation Of Construction Efficiency To Rural Infrastructure

At present,our country for the construction phase,including construction is developing rapidly in all walks of life,now,the construction industry undoubtedly is an important support of economic development,drive the overall development of national economy,at the same time,in today's new type of rapid development of urbanization,the rural infrastructure construction as a part of the construction industry,also inspired national economy and the development of the irreplaceable role.Rural infrastructure is the basis of promoting sustained and healthy development of rural economy,in recent years,a new type of urbanization is the hot stage,the construction of rural infrastructure,unprecedented in rural production and living conditions have been obviously improved,but in general,the rural infrastructure construction in our country is still in a backward state,the backwardness of rural development have not been fundamental changes,the most obvious weakness in economic and social development is still the "SAN nong",namely,agriculture,rural areas and farmers,rural overall situation in China is lagging,gap between urban and rural areas is still large,if you want to change this situation,is not going to make a long-term plan still tryingThis article through to the research background,the economy and the social present situation carries on the analysis,has made the paper research significance clear.And evaluating efficiency of rural infrastructure construction projects at home and abroad based on the latest research results,combined with the concepts of rural infrastructure and the new urbanization.gives the definition,characteristics and classification of rural infrastructure,and defines the related concepts of rural infrastructure project efficiency evaluation,the category of rural infrastructure mesh efficiency evaluation and purpose.Efficiency evaluation index system for rural infrastructure construction,this article from the project,project investment,project output influence three dimensions to build the evaluation index system of efficiency of rural infrastructure,and according to the principle of efficiency evaluation index system for building,initially to identify and eliminate confirmation of specific indicators,developed a relatively systematic and comprehensive evaluation index system of efficiency.Rural infrastructure construction under the background of the new urbanization efficiency evaluation model was established,considering the rural infrastructure construction index contains multiple input and multiple output index,and the data envelopment analysis(DEA)is just suitable for rural infrastructure construction of efficiency evaluation of the multiple input index and output index,with the types of decision making units for comparable relative effectiveness evaluation,is advantageous for the quantitative evaluation results,to a great extent reduced the subjectivity,make the result more accord with the actual problem,thus choosing data envelopment analysis for new type of urbanization under the background of the rural infrastructure construction efficiency evaluation,In order to obtain more scientific and reasonable evaluation results.For the evaluation of rural infrastructure construction efficiency based on DEA model,this paper selects the rural infrastructure of Yangzhou,Zhenjiang,Taizhou and Nantong in central Jiangsu province for empirical analysis,and analyzes and evaluates the data processing results.Main basis DEAP software 2.1 data analysis,the article is on the efficiency of the districts and counties of rural infrastructure construction comparison and evaluation,find out the relative effective unit,for the effective unit points out that the improvement of the specific direction,at the same time,research the difference of efficiency of the rural infrastructure construction and their existing problems,and aiming at the problem of the empirical analysis results indicated that from the planning and control,industrial policy and fiscal policy three aspects put forward reasonable Suggestions.