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对公路施工以及公路运营期对环境的影响和破坏作了比较深入地分析与探讨,阐述了公路绿化对公路环境改善的重要作用。
The road construction and highway operating period of the impact and destruction of the environment made a more in-depth analysis and discussion of highway greening on the improvement of the important role of the highway environment.