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在经济学上,可以从几个角度来看交通拥堵问题。交通拥堵是一个由于价格机制失灵、结构失调所引起的市场短缺问题。交通拥堵也是消费者使用城市交通设施而产生的一种负外部效应。交通拥堵同时又是“公地悲剧”的一个表现。
In economics, traffic congestion can be viewed from several perspectives. Traffic congestion is a market shortage caused by the failure of price mechanism and structural disorder. Traffic jams are also a negative external effect of consumers using urban transport facilities. Traffic congestion is also a manifestation of “tragedy of the commons ”.