Study on the coordinated development of the rural infrastructure and the rural economy

Through the construction of the comprehensive evaluation index system and the coordination degree model of the rural in- frastructure and the rural economic development level, the author carries out an empirical analysis on the rural infrastructure and economic coordinated development in the country＇s 31 regions. Research shows that the gap between the levels of the development of the rural in-frastructure in China is large, presenting the gradually reducing gradient distribution from the east to the west. The rural infrastructure de- velopment level has significant positive correlation with the level of economic development. For those provinces of the high development level of the rural economy, the infrastructure construction level is also relatively high. From the view of the coordination degree, it presents the obvious ＂dumbbell＂ shape, and there are more provinces which belong to the high quality coordination and the serious imbalance, with the coordinated degree in the eastern regions obviously higher than that in the central and western regions.

Dynamic transfer and driving mechanisms of the coupling and coordination of agricultural resilience and rural land use efficiency in China

The joint study of agriculture and rural areas is of great significance for safeguarding agricultural development,revitalizing rural areas,and enhancing farmers'well-being.This paper aims to assess the spatiotemporal evolution characteristics of the coupling and coordination degree of agricultural resilience and rural land use efficiency and their dynamic transfer law and driving mechanisms,based on panel data of 31 provinces(municipalities and autonomous regions)in China from 2010 to 2020.The results showed:(1)Good coupling and coordination of agricultural resilience and rural land use efficiency,with reduced temporal differentiation degrees between regions;(2)Significant spatial autocorrelation between the overall coupling and coordination degrees of agricultural resilience and rural land use efficiency,forming cold spot and hot spot spatial patterns in the western and eastern parts,respectively,with a central transition area;(3)A spillover effect of the dynamic transfer process,with a manifested specific law as"club convergence","Matthew effect",and progressive development characteristics;(4)The key roles of the natural,social,economic,and policy indicators in the coupling and coordination development process of agricultural resilience and rural land use efficiency.However,the selected indicators showed substantial spatial differences in their influences on the coupling and coordination process between provinces.

农村基础设施与农村经济的协调发展分析

通过构建农村基础设施和农村经济发展水平综合评价指标体系及协调度模型,对全国31个地区的农村基础设施和经济协调发展状况进行了实证分析。研究显示:我国农村基础设施发展水平差距较大,从东部往西部呈现逐渐降低的梯度分布;农村基础设施建设发展水平与经济发展水平呈现显著的正相关关系,农村经济发展水平高的省份,其基础设施建设综合水平也相对较高;从协调度所属的等级来看,呈现明显的"哑铃"状,属于优质协调的省份和属于严重失调的省份都较多,东部地区协调度明显优于中、西部地区。

21世纪初临汾地区农业结构动态协调分析

21世纪初农业结构调整将成为农村工作的主题。为此建立了临汾地区农业及其子系统内部结构的GM ( 1,N)动态协调模型 ,对其进行了发展态势及动态协调分析 ,并据此提出 2 1世纪初临汾地区农业结构调整的合理化建议。表 1,参 5。

广西城乡基础设施供给失衡及应对策略

采用横向和纵向的比较法,分析了广西城乡固定资产投资配置不合理、城乡基础设施供给不协调和农村基本建设占农林水事务支出的比重偏低等失衡现象,探讨由于根深蒂固的城乡二元体制、农村居民人均纯收入偏低和GDP至上的政绩考核观等而造成广西城乡基础设施供给失衡的原因,提出了树立城乡基础设施协调发展的意识、科学配置城乡基础设施的投入资金、优先提供农村基础设施和优化分配农林水事务财政资金等措施。