失去了人类控制的文献分布,是一种自然分布。文献的长期自然分布,给各个国家内部各个地区之间造成了文献分布的不合理。这一不合理,又造成了各个地区之间经济、文化与教育发展的不平衡,严重地束缚着落后地区社会的发展和情报工作的有效开展。 改变文献的自然分布历史,或人类对文献布局的滞后现象,开创人类对文献实行有目的、有方向性的引导,以便实现文献分布的 Loss of human-controlled literature distribution is a natural distribution. The long-term natural distribution of literature has caused an unreasonable distribution of documents among various regions within each country. This unreasonableness has also caused the imbalance of economic, cultural and educational development among various regions, seriously hampering the development of underdeveloped areas and the effective implementation of intelligence work. Change the history of the natural distribution of literature, or the lag of human literature layout, and create a human oriented, directional guidance to the literature, in order to achieve the document distribution