一、引言时值九十年代,世界科技事业正蓬勃向前发展,同时科技文献也以每年7—8％的速度递增。图书情报人员收集、加工、传递和检索文献情报的工作更趋向学术性、多样性、服务性和社会性。我国图书情报人员的结构也正在发生着变化,五、六十年代参加工作的老同志现已大多退休,青年已成为图情工作的骨干力量,同时我们也看到青年人无论 I. INTRODUCTION In the 1990s, the world’s science and technology was booming. At the same time, science and technology literature also increased at an annual rate of 7-8%. Librarians collecting, processing, transmitting and retrieving documents and information work more academic, diversity, service and social. The structure of our librarianship is also undergoing changes. Most of the old comrades who took part in the work in the 1950s and 1960s are now mostly retired. Youth have become the backbone of the work of pictorial intelligence. At the same time, we have also seen young people,