国内图书馆学情报学核心期刊《图书馆论坛》自 1981年创刊以来 ,至今已出至 10 0期 ,这是值得庆贺的一件大事。1981年以来的近 2 0年 ,图书馆学情报学面临国际社会信息化和我国改革开放的大环境 ,其理论研究与实践正从传统模式向按大学科、开放型研究模式转变 ,学科研究的深化 Since the first issue of the Library Tribune in China, the core periodical of library science and information science in our country has been published until the period till now, which is worth celebrating. In the recent 20 years since 1981, the science of library science and information science faces the international environment of informatization and the environment of China’s reform and opening up. Its theoretical research and practice are shifting from the traditional model to the liberal arts and open research mode, deepen