华南南流江流域ESRE复合系统协调发展研究

Coordinated Development of ESRE Complex System in the Nanliujiang Basin

以流域ESRE(经济-社会-资源-环境)复合系统理论为指导,构建华南南流江流域各子系统协调发展度测评指标体系,优化传统区域经济环境协调发展测度模型,对南流江流域上游玉林、中游博白、下游北海3个地区的经济社会与资源环境发展协调度进行测算。结果显示:近年来南流江流域整体经济社会和资源环境的协调水平基本稳定,上游、中游处于良好协调状态,下游地区达到优质协调状态。随着流域工业化进程的加快,流域面临的生态环境压力也在增大。

In this paper,ESRE（Economy-Society- Resource-Environment）complex system theory is used to study the coordinated development of the Nanliujiang Basin. For that purpose a coordinated development degree evaluation index system is constructed. The traditional measurement model of regional development is optimized.The coordinated development degrees of economy,society,resources and environment for upstream（Yulin）, midstream（Bobai）, and downstream（Beihai）subsystems of the Nanliujiang Basin are calculated. The result shows that in recent years the coordination level of the ESRE complex system of the Nanliujiang Basin basically remains stable,the upstream region and midstream region are in good state of coordination,and the downstream region achieves high quality state of coordination.With the accelerating process of industrialization in the basin,the pressure on ecological environment is also increasing.