Abstract: On (he basis of microeconomic and macroecoromic viewpoints,this ppper discusses the economic features of highways in the light of different modes to acquire capital investment.According to these features,the road-toll principles and methods of determining road-toll standards are presented.

Key words: road-toll principle, road-toll standard, ecoaomy, financial affairs, multi-objective programming

摘要： 本文从宏观经济及微观经济的角度,分析了各种投资来源的公路建设项目的经济特点,并根据这些特点提出了它们自应遵循的收费原则,以及相应的收费标准的确定方法。

关键词: 收费原则, 收费标准, 经济, 财务, 多目标规划