在信息渠道很不通畅的时代,信息服务的广度还是有相当的重要性,因为用户找信息很不容易。然而在互联网普及后的今天,加深信息服务的深度就成为信息企业成功的关键因素了。因为互联网开辟了非常广泛的信息来源,扩大信息的广度容易多了。很遗憾互联网对提高信息服务的深度没有贡献,因为信息资源在广度上可以叠加,但在深度上不可叠加,知识的深度是特定大脑深刻思考的结果,在这方 In the era of poor information channels, the breadth of information services is still quite significant because it is not easy for users to find information. However, after the popularity of the Internet, deepening the depth of information services has become a key factor for the success of information enterprises. Because the Internet opens up a very wide range of sources of information, it is much easier to expand the breadth of information. Unfortunately, the Internet does not contribute to the depth of information services because information resources can be overlaid in breadth but not in depth, and the depth of knowledge is the result of deep brain-specific thinking