黄河流域专业村时空演化的内在机理研究

乡村振兴是新时期农区发展的主旋律，是全面建成小康社会的重要组成。专业村以专取胜、以特见长，是乡村振兴的重要抓手。该项目以专业村演化为切入点，将专业村演化的内在机理作为关键问题，在前期对黄河流域专业村诸多研究基础上，深入分析黄河流域专业村演化的地域环境和时空特征，通过动态模拟与实证检验等探究农区高质量发展的优化路径。主要研究内容包括：黄河流域专业村发展的空间分异与模式划分、专业村演化的指标选取与规则确定、动态模拟的实证检验与模型校正、黄河流域不同功能区专业村发展面临问题与政策优化设计等。本项目紧紧围绕“地域模式划分、过程机理刻画、动态模拟检验、路径优化分析、实践应用设计”等主线，结合黄河流域生态保护与高质量发展的具体要求，在分析流域各地区环境特征的基础上，归纳专业村发展的地域模式，设计黄河流域不同功能区差异化的发展路径，为不同农区发展提供相关决策理论参考，也为其他农区发展提供实践借鉴。

Rural revitalization is the main theme of the development of rural areas in the new era and an important part of building a well-off society in an all-round way. This project takes the evolution of Specialized Villages (SVs) as the starting point, and takes the internal relationship and mechanism of the evolution of SVs as the key problem. On the basis of many previous studies on SVs in the Yellow River Basin (YRB), this project analyzes the regional environment and spatiotemporal characteristics of SVs’ evolution in YRB, and explores the path optimization of high-quality development in rural areas through dynamic simulation and empirical test. The main research contents include: spatial differentiation and pattern division of SVs’ development in YRB, index selection and rule determination of SVs’ evolution, empirical test and model correction of dynamic simulation, and these problems faced by the development of SVs in different functional areas in YRB and policy optimization designs, etc. This project closely focuses on this main line including division of regional model, description of process and mechanism, test of dynamic simulation, analysis on path optimization, and design of practical application, and combines the specific requirements of ecological protection and high-quality development of YRB. Based on these analyses of the environmental characteristics in YRB’s different parts, this project sums up these regional models of SVs’ development, designs these respective development paths in these different functional areas of YRB, and provides relevant decision-making theoretical reference for the development of these different rural areas, as well as practical reference for the development of other ones.