尽管美国联邦储备委员会于2012年12月12日推出新一轮量化宽松政策(QE4),但是市场反应平淡,因为美国财政悬崖在即,市场更关心美国能否度过财政危机。市场分析指出,财政悬崖将通过增税和减支或使美国财政赤字水平呈现断崖式下跌约6500亿美元。这将对美国经 Although the Federal Reserve launched a new round of quantitative easing (QE4) on December 12, 2012, the market reacted dull because the U.S. fiscal cliff was imminent and the market was more concerned with whether the United States could weather the financial crisis. Market analysis pointed out that the fiscal cliff will be increased by tax cuts and reduced or the U.S. deficit showing a cliff-like drop of about 650 billion US dollars. This will be the United States by