去年12月,美联储再次启动加息进程;今年1月,特朗普正式就任美国总统。这些重大事件可能产生的影响,使美国经济的现状及前景引发市场关注。对此,可以通过考察当前美国经济的重点数据来加以分析。经济增速方面,美国GDP同比增速仍然处于底部缓慢复苏中。从2016年美国GDP季环比增长的折年率数据来看,仅第三季度的GDP出现了3.5% Last December, the Fed once again started the process of raising interest rates. In January of this year, Trump formally assumed the post of president of the United States. The possible impact of these major events has raised market concerns about the status quo and prospects of the U.S. economy. This can be analyzed by examining key data on the current U.S. economy. In terms of economic growth, the U.S. GDP growth rate is still at a slow recovery from the bottom. From the data of the annualized rate of annual growth of US GDP in 2016, the GDP in the third quarter only showed 3.5%