2009年,美国经济走出低谷推动股指触底反弹,但经济复苏基础不稳,影响了股市的全面恢复。数据显示,美国政府在金融危机爆发后实施的七千亿美元救助等一系列计划,初见成效。美国经济于2009年第一季度触底回升,GDP第一季度录得最糟糕的负增长6.4%,第二季度有所好转录得负增长0.7%,第三季度终于在连续四个季度负增长之后转负为正,实现2.8%的正增长。 In 2009, the U.S. economy came out of the downturn to push the stock index to a bottom, but the unstable economic recovery has affected the overall recovery of the stock market. Data show that the U.S. government implemented a series of programs such as the $ 700 billion bailout after the outbreak of the financial crisis and achieved initial success. The U.S. economy bottomed out in the first quarter of 2009, with GDP recording the worst negative growth of 6.4% in the first quarter and negative growth of 0.7% in the second quarter. In the third quarter, it finally turned negative after four consecutive quarters of negative growth Positive, achieving a positive growth of 2.8%.