基于耦合模型的数字经济与乡村振兴发展研究
Research on Digital Economy and Rural Revitalization Development Based on Coupled Model

本文对乡村振兴与数字经济发展进行研究，研究二者的耦合度与协调性。在基于查询的文献和搜集相关数据下，构建数字经济与乡村振兴相耦合的数学模型。从数字经济及乡村振兴的八个维度出发，即产业兴旺、生态宜居、乡风文明、治理有效、生活富裕和数字基础设施、农业数字化、农业数字产业化，考虑将8个维度层进一步划分为24个指标，计算各指标的权重，并构建数字经济–乡村振兴耦合系统指标体系。通过权重和发展指数得出，农村数字经济增长速度大于乡村振兴增长速度，耦合系统有向高阶演化的趋势。通过耦合协调度分析可得出，数字经济与乡村振兴两个子系统之间存在紧密的相互依赖、相互作用关系，说明数字经济与乡村系统之间存在强烈的相关性。
This paper studies the rural revitalization and the development of digital economy, and studies the coupling and coordination between the two. Based on the query-based literature and the collection of relevant data, a mathematical model of the coupling of digital economy and rural revitalization is constructed. Starting from the eight dimensions of digital economy and rural revitalization, namely, industrial prosperity, ecological livability, rural civilization, effective governance, affluent life and digital infrastructure, agricultural digitalization, and agricultural digital industrialization, we consider further dividing the eight dimensions into 24 indicators, calculating the weight of each indicator, and constructing an indicator system for the coupling system of digital economy and rural revitalization. According to the weight and development index, the growth rate of rural digital economy is greater than that of rural revitalization, and the coupling system tends to evolve to a higher order. Through the analysis of coupling coordination degree, it can be concluded that there is a close interdependence and interaction between the two subsystems of digital economy and rural revitalization, indicating that there is a strong correlation between digital economy and rural system.