自2008年国际金融危机爆发以来,各国政府为了防止经济崩溃、扩大就业和维护社会稳定,纷纷出台多种刺激措施,在向市场注入大量流动性的同时,以前所未有的规模扩大财政支出,力图为疲弱不振的经济注入活力。这些措施的确收到了防止经济崩溃的效果,但另一方面,也直接导致并加剧了全球性的“赤字”泛滥。尤其是美国、日 Since the outbreak of the international financial crisis in 2008, governments of various countries have introduced various stimulus measures in order to prevent economic collapse, increase employment and maintain social stability. While injecting a large amount of liquidity into the market, the governments of various countries have been trying to expand fiscal expenditures on an unprecedented scale Weak and sluggish economy infuses energy. These measures did indeed bring about the effect of preventing economic collapse, but on the other hand they also directly led to and exacerbated the global “deficit”. Especially the United States, Japan