【摘要】 从张掖市生态环境现状和发展趋势角度,分析了制约该地区发展诸如荒漠化、水资源和干旱、水源涵养林建设及区域协调发展等主要环境问题。并针对这些问题,从可持续发展的角度,提出解决对策,为张掖市生态环境综合整治和生态重建提供理论依据和技术途径。更多还原

【Abstract】 From the current situation and developmental trend of ecological environment in the Zhangye city, this paper analyzes the main ecological environment problems which restrict the development of the Zhangye city, such as desertification, drought, water resources, water resources conservation forest construction and the harmony of regional development. Aiming at these problems from the view of sustainable development, this paper presents countermeasures. Its purpose is to present the theoretical references and technological methods for the ecological rebuildment of ecological environment in Zhangye city.更多还原