陈传群日前在“科技日报”撰文提出,对待知识经济问题应是“五个不得”。 一是等不得。世界科技迅猛发展,据统计资料表明,近30年的科学新发现和技术新发明,超过过去2000年的总和。科学技术对经济发展的贡献率由本世纪初的5％-10％,到90年代发达国家已提高到60％-80％,当今知识和技术密集的产业高达90％。知识传播 Chen Chuanqun recently proposed in the article “Science and Technology Daily” that the issue of knowledge economy should be “five not allowed”. One can not wait. According to statistics, the world’s science and technology have witnessed rapid development. According to statistics, nearly three decades of new discoveries in science and new inventions of science and technology have surpassed the sum of the past 2,000 years. The contribution rate of science and technology to economic development has risen from 5% -10% in the early part of this century to 60% -80% in developed countries in the 1990s, and today it is as high as 90% in knowledge-intensive and technology-intensive industries. Knowledge transmission