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辽宁省绿色发展水平时空分异特征研究
The spatiotemporal differentiation characteristics of green development level in Liaoning province
【摘要】 基于绿色发展的内涵构建绿色发展水平评价指标体系,运用熵值法和灰色关联分析法分析辽宁省绿色发展水平的时空分异特征,并探讨影响区域绿色发展水平的主要因素,旨在为推动辽宁省高质量发展提供决策支撑.研究表明:(1)辽宁省绿色发展水平呈逐年上升态势,其中,环境绿化度发展水平最高;(2)辽宁省绿色发展水平整体较低,并存在明显的空间分异特征,具体表现为南北高、东西低,其空间变化具有一定稳定性;(3)环境治理水平是影响辽宁省绿色发展水平的重要层次,城乡收入差距是影响辽宁省绿色发展水平的关键因子.
【Abstract】 Based on the connotation of green development, this paper constructs an evaluation index system for the green development level, uses entropy value method and grey correlation analysis method to analyse the spatiotemporal differentiation characteristics of the green development level of Liaoning province, and to explore the main factors affecting the level of green development in the region, aiming to promote high-quality development of Liaoning province, and providing decision-making support. The study shows that:(1)the level of green development in Liaoning province has been rising year by year, in which the level of environmental greenness is the highest.(2)The overall level of green development in Liaoning province is low, and there are obvious spatial differentiation characteristics, which is manifested as high in the north and south, low in the east and west, and the spatial change has a certain degree of stability.(3)The level of environmental governance is an important level affecting the level of green development in Liaoning province, and the urban-rural income gap is a key factor affecting the level of green development in Liaoning province.
【Key words】 Liaoning province; level of green development; spatiotemporal differentiation; influencing factors;
- 【文献出处】 辽宁师范大学学报(自然科学版) ,Journal of Liaoning Normal University(Natural Science Edition) , 编辑部邮箱 ,2026年01期
- 【分类号】F124.5
- 【下载频次】29