【摘要】 本文以作者参与的部分省市的公路网规划实践为背景，对我国近几年的公路网规划工作作了分析和总结。文中讨论了近几年公路网规划工作的效果，分析了现阶段公路网规划工作中存在的主要问题，对下一步规划工作如何改进提出了一些建议，希望有助于决策者计划下一步公路网规划工作。更多还原

【Abstract】 On the basis of the experiences that the authors have involved in the studies ofhighway network planning in some Provinces, the gains and major problems of the planning in the recent years are briefly stated. The major problems are thoroughly analyzed,and some proposals are presented. These proposals will provide guidance for the furtherdevelopment of highway network planning.更多还原