Looking to the world trend of it developmentFirst, the world of electronic information industry development in the new features: It has become the main driving force behind economic growth Information technology (it) is currently the fastest growing, most influential high technology, its development and application of information technology to the national economy, national defense and social life, have a profound impact change
To the U
economy as an example
In the United States, to play a leading role in economic growth
Over the past five years, real growth in it field in the U
economy, accounting for one-fourth of the shares
Information industry in the share of the entire economy in a significant growth in the economy is also growing in importance
1985, the U
information in