According to microeconomics,this paper discussed the road service and operation,including its natures, production characteristics, cost of production and consumption, monopolistic market.
英
美
- 根据微观经济学原理,讨论了公路服务的产品性质、生产特点,生产与消费成本的变化规律,以及公路服务的垄断市场结构与形成原因。