美国传统工业的信息化改造和发展芮廷先近２０年来，世界经济和社会生活由于信息技术的高速发展，发生了巨大而又深刻的变化。这主要表现为：以物质和能源为基础的传统经济转向以信息和知识为基础变化的趋势，加快了世界产业结构的调整步伐，成为推动当代世界产业结构朝着... Informal Transformation and Development of American Traditional Industry In the past 20 years, the world economy and social life have undergone tremendous and profound changes due to the rapid development of information technology. This mainly manifests itself as follows: the traditional economy based on material and energy has changed to a trend based on information and knowledge, which has accelerated the adjustment of the industrial structure of the world and has promoted the industrial structure of the contemporary world.