The article mainly analyzes the basic characteristics and factors of ecological environment in Xiji-Haiyuan-Guyuan region of the poor national minorities. Many basic measures are put forward.
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本文分析了宁夏西海固贫困少数民族地区生态环境的基本特征和影响因素,提出了生态环境整治与建设的基本对策。
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