一、市场失灵是政府调控的理论根据政府调控的必要性源于市场失灵,政府调控的目的在于矫正市场失灵。这已经成为西方多数经济学家的共识。一些西方经济学家提醒人们,对市场的热情应适当降温,对市场机制的美妙作用不要过于迷恋。例如,萨缪尔森说:“讨论市场失灵的情况,是为了 First, the market failure is the theory of government regulation According to the necessity of government regulation stems from market failure, the purpose of government regulation is to correct market failure. This has become the consensus of most Western economists. Some Western economists remind people that the enthusiasm for the market should be appropriately cooled and that the wonderful effect of the market mechanism should not be overly obsessed. For example, Samuelson said: "The discussion of market failure is for