著名学者、中国科学院院士何祚庥指出,今天的知识就是今天的生产力。他说,今天,知识已变成了除人力、土地、资本以外的第四生产要素。在发达国家,知识已成为独立的生产力;知识分子成为经济社会的“中坚阶级”;知识经济 Renowned scholar and academician of the Chinese Academy of Sciences pointed out that today’s knowledge is today’s productivity. He said that today, knowledge has become the fourth factor of production other than manpower, land and capital. In developed countries, knowledge has become an independent productive force; intellectuals have become “middle class” in economy and society; and knowledge economy