古典经济学家主张自由放任的经济政策,因为他们相信市场调节这只“看不见的手”可以最有效率地配置资源。但现在,几乎没有人相信古典学派奉为神明的“完全竞争”之说,没有人会否认政府在市场失灵条件下对经济生活进行适度干预的必要性。经济学家似乎已达成这样的共识:市场这只“看不见的手”与宏观调控这只“看得见的手”并用,就有可能实现人们梦想已久的“经济均衡”。1997年东南亚金融危机爆发后,经济学中一些熟知的命题又被人们重新作了一番 Classical economists advocate laissez-faire economic policies because they believe that market regulation allows only the “invisible hand” to allocate resources most efficiently. But nowadays, few people believe that the classical school is called the “perfect competition” of the gods. No one will deny the necessity of a moderate intervention by the government in economic life under market failure. Economists seem to have reached the consensus that the “invisible hand” of the market, combined with the “visible hand” of macroeconomic regulation, will make it possible to achieve the long-awaited economic equilibrium ". After the Southeast Asian financial crisis broke out in 1997, some well-known propositions in economics have been re-made