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讨论了广西北海市南岸银滩旅游开发区自大规模开发以来出现的土地退化及生态环境问题。主要包括土地退化的表现形式、产生的原因及危害。指出银滩地区迫切需要进行环境的整治与恢复。核心问题是如何着手建立一个在可持续发展理论指导下的动态平衡的生态系统,提出了具体的防治意见
Discusses the problem of land degradation and ecological environment that occurred in Yantan Tourism Development Zone, Nan’an, Beihai, Guangxi since large-scale development. It mainly includes the manifestations of land degradation, its causes and hazards. Pointed out the urgent need for the Silver Beach area environmental remediation and restoration. The core issue is how to set up a dynamic equilibrium ecosystem under the guidance of sustainable development theory and put forward specific prevention and control opinions