展望二十一世纪，世界正走向知识经济时代，知识经济将成为统领世界经济的主流。所谓知识经济，就是以经济全球化和信息革命为背景、以互联网的应用和电子商务为特征、以知识和人才为依托、以进一步提高整个经济的运行效率为目标、以不断创新为保证的经济形态。与传统农业经济 Looking into the 21st century, the world is moving toward an era of knowledge-based economy and the knowledge-based economy will become the mainstream of the world economy. The so-called knowledge economy is based on the background of economic globalization and information revolution. It is characterized by the application of the Internet and e-commerce, relying on knowledge and talents, and further improving the operating efficiency of the entire economy as a target. The economy based on continuous innovation form. And traditional agricultural economy