中国生物医学文献光盘数据库（简称CBMdisc），自1994年问世以来为国内医学科研、教学和临床工作者提供了极大的帮助，尤其在检索速度、查全率、查准率方面大大超过手工本的《中文科技资料目录（医药卫生）》。但在实际工作中，我们发现CBMdisc存在的一些问题和有待改进的地方 China Biomedical Literature CD-ROM (CBMdisc) has provided great help to domestic medical research, teaching and clinical workers since it came into existence in 1994. In particular, CBMdisc has greatly surpassed handbook in retrieval speed, recall rate and precision The “Chinese science and technology information directory (medical and health).” However, in actual work, we found some problems existing in CBMdisc and the areas to be improved