企业是现代社会的一种细胞,它由一群为了达到一个共同目的而使用共同资源的人组成,在企业中,信息是最重要的资源,一个企业的信息资源管理是否有效,直接影响本企业的目的能否达到,甚至涉及它能否继续存在,当然信息资源管理的好坏是由许多因素决定的,工具是其中一个重要因素,现代计算机技术是协助企业对信息资源进行管理的重要工具。随着电子计算机的发展,尤其是大容量随机存储器的出现,信息资源的管理和检索手段发生了革命性 Enterprise is a kind of cell in modern society. It consists of a group of people who use common resources to achieve a common purpose. In enterprises, information is the most important resource. Whether an enterprise’s information resource management is effective or not has a direct impact on the enterprise’s Whether the purpose can be achieved or not, whether it can continue to exist or not, of course, the quality of information resource management is determined by many factors. Tools are one of the important factors. Modern computer technology is an important tool to help enterprises to manage information resources. With the advent of electronic computers, especially the emergence of high-capacity random access memory, the means of management and retrieval of information resources has revolutionized