中国休闲渔业发展质量的区域特征与空间格局演变

Regional Characteristics and Spatial Pattern Evolution of the Development Quality of Recreational Fishery in China

从休闲环境、资源配置、产业结构、消费需求、接待服务和产业政策6个维度构建了休闲渔业发展质量评价指标体系,并运用ArcGIS空间分析方法探究了2009—2018年我国休闲渔业发展质量的区域特征与空间格局演变。结果表明:①我国休闲渔业发展质量存在明显的区域差异,表现为从沿海向内陆地区梯度递减。②休闲渔业发展质量的重心位于河南境内,并呈现出向西北方向的快速移动,空间分布格局由东北—西南向正北—正南转变。③休闲渔业发展质量的空间集聚特征表现出“随机—集聚—集聚减弱”的演化态势,其热点区主要集中在环渤海、京津冀、长江三角洲区域。

This paper constructed the recreational fishery development quality evaluation index system from the six dimensions:leisure environment,resource allocation,industrial structure,consumer demand,reception services and industrial policy.ArcGIS Spatial analysis method was used to explore the regional characteristics and spatial pattern evolution of development quality of recreational fishery in China from 2009 to 2018.The results showed that:①There was an obvious regional difference in the development quality of recreational fishery in China,which was manifested as a gradient decline from coastal to inland areas.②The center of gravity of development quality of recreational fishery was located in Henan province,and showed a fast movement to the northwest direction,and the spatial distribution pattern changed from northeast to southwest to right north and south.③The spatial clustering characteristics of recreational fishery development quality showed the evolution trend of“random-clustering-clustering weakening”,and its hot spots were mainly concentrated in the Circum-Bohai-Sea Region,Beijing-Tianjin-Hebei Region,and Changjiang River Delta Regions.