近年来,随着电信事业的发达、交通运输的便利,特别是以因特网为代表的信息技术飞速发展,人类社会已发生了日新月异的变化。如果比较当前的热门产业诸如移动电话与因特网,与过去兴盛一时的产业诸如大型钢铁厂和造船厂的差异,明眼人不难发现前者相当依赖知识,后者则以土地、劳动力或资金为本。这种现象意味着知识创新的重要性。新世纪属于 In recent years, with the development of the telecommunications industry and the convenience of transportation, especially the rapid development of information technology represented by the Internet, human society has undergone rapid changes. If we compare the current hot industries such as mobile phones and the Internet, and discriminate with industries that have flourished in the past, such as large steel plants and shipyards, it is not difficult to see that the former is quite dependent on knowledge, while the latter is based on land, labor or capital. This phenomenon means the importance of knowledge innovation. The new century belongs