现在的形势与30年代那场危机有某些相似之处,但又有很大区别.现在汇率自由浮动,人们对于世界进入紧缩恶性循环的危险有所警觉,认识到了保护主义盛行对现行体制造成的危害,并且懂得了可以运用财政货币政策促使国民经济复苏。但是,尽管有一些认识上和政治上的进步,人们对每个国家如何最有效地追求自身利益仍然存在着分歧.是减少通货膨 There are some similarities between the present situation and the crisis of the 1930s, but there is a big difference between them: Now that the exchange rate is floating freely, people are alarmed at the danger that the world will enter into the cycle of austerity. Recognizing that the prevalence of protectionism has caused the current system Of the harm and know how to use the fiscal and monetary policies to promote national economic recovery. However, despite some cognitive and political advances, there are still differences over how each country can best pursue its own interests. It is about reducing inflation