河北环境工程学院学报

以皖北地区为研究对象,构建经济-资源-环境系统(ERE系统)的耦合协调度模型,量化评估2013—2023年皖北地区ERE系统及子系统耦合协调水平,并借助障碍度分析,找出影响ERE系统耦合协调的关键因素。结果表明,皖北地区ERE系统整体呈良好发展态势,但子系统失衡突出;工资水平、供电水平、城市建设等是制约耦合协调水平提升的关键因素。由此提出增加职工收入、优化电力消费结构、加大基建投入等政策建议,以实现经济、资源与环境的协同发展。

Taking the Northern Anhui Region as the research subject this study constructs a coupling coordination model for the Economic-Resource-Environment system referred to as the ERE system quantitatively assessing the coupling coordination levels of the ERE system and its subsystems from 2013 to 2023. Through barrier analysis the key factors influencing the coupling coordination of the E RE system were identified. The results indicate that the ERE system in northern Anhui generally exhibits a favorable development trend but imbalances among subsystems are prominent. Further analysis reveals that wage levels power supply capacity and urban construction are critical factors constraining the improvement of coupling coordination. Based on these findings the study proposes measures such as increasing employee income optimizing power consumption structure and enhancing infrastructure investment to promote coordinated economic resource and environmental development in northern Anhui and promote the high-quality development of Northern Anhui Reggion.