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一、“信息时代”的紧迫感本世纪下半叶以来,世界逐渐走向信息时代,其主要特征是情报信息量急剧增长,知识更新的周期大大缩短。当今世界每年出版的科技期刊数以十万计,所产生的文献量高达1400万篇。在如此浩瀚的信息海洋中,即使是第一流专家也无法将本专业领域每天出现的新信息及时接受和消化,更不要说涉足于其他领域了。情报是社会的“第二资源”。当前科技发展迅猛,专业化和综合性程度不断增强,
I. The Sense of Urgency in the “Information Age” Since the second half of this century, the world has gradually moved toward the information age. Its main feature is the dramatic increase in the amount of information and the shortening of the cycle of knowledge renewal. There are hundreds of thousands of science and technology journals published in the world each year, which has produced 14 million articles. In this vast ocean of information, even first-rate experts can not promptly accept and digest new information that appears daily in this area of expertise, let alone in other areas. Intelligence is the “second resource” of society. With the rapid development of science and technology, the degree of specialization and comprehensiveness has been constantly enhanced,