Evaluation of the development level of rural characteristic industries around metropolises based on combination weighting method:Taking Xi'an as an example
With the advancement of urbanization,most of the villages around the metropolis are facing signs of decline,and the revitalization and subsequent sustainable development of villages can be effectively promoted by taking the characteristic rural industries as the key and the industrialization of characteristic resources as the path.At the same time,in-depth assessment of the development level of rural characteristic industries at the stage of development of rural characteristic industries is of great value and significance in exploring the crux of the development of rural industries and improving the quality and level of the development of their characteristic industries.Meanwhile,in the research process of this paper,the combination assignment method is utilized to overcome the subjectivity bias that exists in the previous research,therefore,the subjective and objective combination assignment method that combines the hierarchical analysis method and entropy value method is adopted,which makes the assessment results more scientific and more reliable.The overall assessment framework is based on the three levels of"endogenous potential","external empowerment"and"support and guarantee"of the development of rural specialty industries,and constructs the assessment model of its development level.Model.The dimension of"endogenous potential"is the core evaluation content for the development of rural characteristic industries,which involves the three aspects of production efficiency,employment driving level and economic development of rural characteristic industries;the dimension of"external empowerment"mainly includes the two aspects of support driving and modernization;the dimension of"basic guarantee"mainly includes the two aspects of"support driving"and"support guarantee".The dimension of"external empowerment"mainly includes support and modernization level;the dimension of"basic guarantee"involves the construction of facilities and location and transportation.The study finds that the overall level of development of special industries in rural areas around metropolitan cities is average,and at the system level,the overall score of endogenous potential is high,including the high score of economic development,which in turn drives the development of endogenous potential,while the scores of labor force level and production efficiency are both low.The external empowerment dimension has the next highest level of scores,with more balanced scores in the support and modernization dimensions.The lowest scores are in the area of infrastructure security.The scores for both facility construction and location and transportation are low.In terms of longitudinal comparison at the guideline level,the economic development scores account for a larger proportion and have a greater impact on the rural characteristic industry,followed by the level of support and modernization.The lower development levels are labor level,location and transportation,production efficiency,and facility construction.And there is a big difference between different types of featured industries in the countryside,with the overall development level of featured tourism villages being higher,followed by featured planting,featured food and featured breeding,and the development level of featured handicrafts being weaker.Therefore,in the light of the results of the development level assessment and the core problems of the response,it proposes a strategy to improve the overall development level,which is mainly divided into enhancing the endogenous potential,which mainly includes the innovation of industrial subjects and the improvement of the management and organization system of featured industries;strengthening the external empowerment through the enhancement of the level of network sales;and improving the basic security,which is mainly achieved by strengthening the construction of basic and public service facilities and building the advantageous featured industry clusters.Meanwhile,in terms of improving the basic guarantee,it is mainly realized by strengthening the construction of infrastructure and public service facilities and building advantageous industrial clusters.It also proposes suitable strategies to improve the level of industrial development for different types of villages,which are divided into three levels according to the level of development,i.e.,better level of development,medium level of development and poor level of development of villages with various types of specialty industries,and puts forward differentiated guidelines and adaptive planning in turn.In order to promote the realization of the goals of clustering the development form,differentiating the development focus,personalizing the development content,synergizing the development idea and modernizing the development process of rural characteristic industries,with a view to providing references for the development of rural characteristic industries around the metropolis.
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