世界经济的龙头老大美国又创造了一项奇迹:从1993年开始,经济持续增长9年,成为自1854年以来美国经济史上增长周期最长的一次,并出现了反传统经济规律的“两高一低（高增长、高就业、低通胀）”现象,而推动美国经济增长的首要因素就是以IT产业为代表的“新经 The United States, the leading boss of the world economy, has created another miracle: from 1993 onwards, the economy continued to grow for nine years and became the longest period of growth in U.S. economic history since 1854, with “two highs A low (high growth, high employment, low inflation) ”phenomenon, and the primary factor in promoting economic growth in the United States is represented by the IT industry," the new