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Present Situation of rural regional development and Agricultural Extension Policy

Asian Agricultural Research 2023年第8期15卷 35-37,40页

作者： Xinran ZHAO College of Economics and Management Henan Agricultural UniversityZhengzhou 450002China

The formulation of agricultural extension policy and the development of rural regional economy present the relationship of mutual existence,mutual influence and mutual ***,it is necessary to study the agricultural extension policy according to the current situation of rural regional *** technology extension system is an organization set up at county and township levels to provide farmers with scientific research achievements and practical technical services on planting,animal husbandry,fishery,forestry,agricultural machinery and water conservancy,and it is an important carrier for implementing the strategy of developing agriculture through science and *** the basis of expounding the value and significance of rural regional economic development,this paper analyzes the problems existing in China s rural regional development from the aspects of rural infrastructure and public services,rural labor force s cultural and scientific level,rural grass-roots extension system,etc.,and puts forward corresponding measures against the *** study has certain theoretical reference value for promoting the all-round development of China s rural economy and realizing the great strategy of rural revitalization in China.

关键词： rural regional development rural public services rural infrastructure Agricultural technology extension system Agricultural extension policy

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A large-scale village classification model for tailored rural revitalization:A case study of Hubei province,China

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Journal of Geographical Sciences 2024年第12期34卷 2364-2392页

作者： PAN Yupiao ZHAO Xiang ZHANG Yiqing LUO Haifeng School of Resources and Environmental Sciences Wuhan UniversityWuhan 430079China

A comprehensive understanding of village development patterns and the identification of different village types is crucial for formulating tailored planning for rural ***,a model for large-scale village classification to support tailored rural revitalization planning is still *** study aims to develop a large-scale village classification model using the Gaussian Mixture Models to support tailored rural revitalization ***,we propose a multi-dimensional index system to capture the diverse features of massive ***,the GMM clustering algorithm is applied to identify distinct village types based on their unique *** model was employed to classify the 25,409 villages in Hubei province in China into four *** in these classes exhibit discernible differences in spatial distribution,topography,location,economic development level,industrial structure,infrastructure,and resource *** addition,the GMM-based village classification model demonstrates a high level of agreement with evaluations made by planning experts,confirming its accuracy and *** the empirical study,our model achieves an overall accuracy of 95.29%,signifying substantial concordance between the classifications made by planning experts and the results generated by our *** on the identified features,tailored paths are proposed r each village class for rural revitalization efforts.

关键词： rural revitalization village classification Gaussian mixture models rural regional development Hubei province

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