美国在二战以后成功地发展了微电子、电脑和网络， 这些就构成了今天美国新经济的支柱产业。回顾美国发展新经济的历史，分析在这一过程中，美国政府、企业界和科教界各自发挥了什么作用，从中我们可以吸取发展高科技，实现产业化的宝贵经验。企业：适应市场的需求是高科技发展 The successful development of microelectronics, computers and networks by the United States after World War II constituted the pillar industries in the new economy of the United States today. Recalling the history of the United States in developing a new economy and analyzing the respective roles played by the U.S. government, the business community and the science and education circles in this process, from which we can draw on the valuable experience of developing high technology and realizing industrialization. Enterprises: To meet the needs of the market is high-tech development