以《华东地区外国和港台科技期刊预订联合目录》20多年来的变化为主线,回顾上海地区图书馆外文期刊资源建设与共享工作发展轨迹,论述各种载体外文期刊采访、整合和揭示间的关系,总结外文期刊资源建设中的经验,提出需利用新技术走共建共享之路。 Taking the change of the joint Catalog of Foreign and Hong Kong and Taiwan Scientific and Technological Periodical Bookings in East China over the past 20 years as the main line, this paper reviews the development and sharing of resources for foreign periodicals in Shanghai Library and discusses the interviews, integration and revelations of various foreign language periodicals Relationship, summarize the experience in the construction of foreign periodical resources, put forward the need to use new technology and take the road to build and share.