当前，世界经济正在发生着根本性的变化，一种新型的经济形态──知识经济已初露端倪。所谓知识经济就是以知识为基础，直接依赖于知识和信息的生产、分配和使用的经济，是继传统的农业经济、工业经济之后，由以计算机技术为核心的新技术革命引发的全新的经济时代，专家们预言 At present, the world economy is undergoing fundamental changes. A new type of economy ─ ─ knowledge-based economy has begun to emerge. The so-called knowledge-based economy is based on knowledge, is directly dependent on the production, distribution and use of knowledge and information economy, following the traditional agricultural economy, industrial economy, by the computer technology as the core of the new technology revolution triggered by the new economy Times, experts predict