The paper makes the deep analysis and exploration on highway construction environment protection.The environmental impact assessment system and method are elaborated and the focus and measures of highway construction and operation stage's environmental protection work are summarized.%本文对公路建设环境保护作了比较深入地分析与探讨,对环境评价制度与方法进行了阐述,总结归纳了公路施工、营运期环境保护工作的重点与措施.
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