发达地区县域村镇发展主导功能类型识别及形成机制研究——以江苏溧阳市为例

Identification and Formation Mechanism of Rural and Township Development Types in the Developed Counties:A Case Study of Liyang City,Jiangsu

随着国家新型城镇化和乡村振兴战略的深入开展,发达地区县域村镇发展的多元化趋势进一步增强。县域村镇发展主导功能确定是村镇区域因地制宜发展产业与保护生态环境的基础。运用文献梳理、数据分析与实地调研等方法,对发达地区村镇发展功能分异特征及其形成过程进行分析,重点分析溧阳市不同主导功能类型村镇的空间分布特征及其形成机制。研究表明:(1)溧阳市不同主导功能村镇空间分异显著,农产品供给型村镇大部分集中于西部远郊,产业融合型村镇具有较为优越的区位条件,而乡村旅游和生态保育型村镇大多位于生态保护区。(2)不同功能典型村镇发展特征差异显著,包括农产品规模生产、三产融合发展、环境友好型旅游产业、经济与生态综合效益提升等发展特征。(3)不同主导功能村镇的形成机制差异显著,可归纳为城乡资源置换模式、城乡融合发展模式、特色资源要素组合模式等3种形成机制。

With the deepening of the national strategy of new urbanization and rural revitalization,the trend of diversification in the development of villages and towns in developed regions has further strengthened.The determination of the leading functions of village and town development in a county is the basis for developing industries and protecting the ecological environment in accordance with local conditions in village and town areas.This paper analyzes the characteristics and formation process of functional differentiation in the development of villages and towns in developed regions,focusing on the spatial distribution characteristics and formation mechanisms of different dominant functional types of villages and towns in Liyang City.The research shows that:(1)The spatial differentiation of villages and towns with different leading functions in Liyang City is significant.Most of the agricultural product supply oriented villages and towns are concentrated in the western suburbs,and the industrial integration oriented villages and towns have relatively superior geographical conditions,while most of the rural tourism and ecological conservation oriented villages and towns are located in ecological protection areas.(2)The development characteristics of typical villages and towns with different functions differ significantly,including large-scale production of agricultural products,integrated development of three industries,environmentally friendly tourism industry,and improvement of comprehensive economic and ecological benefits.(3)There are significant differences in the formation mechanisms of villages and towns with different dominant functions,which can be classified into three types of formation mechanisms:the urban-rural resource replacement model,the urban-rural integration development model,and the characteristic resource element combination model.