自软系统方法论问世以来,就引起社会各界的关注,它在处理复杂社会问题方面具有良好的科学性和灵活性,目前已被广泛应用。在介绍软系统方法论的基础上,分析软系统方法论应用于数字图书馆服务绩效评价领域的缘由和意义,并根据软系统方法论的数字图书馆绩效评价策略对数字图书馆服务绩效评价这一活动进行探讨。 Since the advent of soft system methodology, it has aroused the concern of all walks of life. It has good scientific and flexibility in dealing with complex social issues and has been widely used so far. On the basis of introduction of soft system methodology, this paper analyzes the reason and significance of the application of soft system methodology in the field of digital library service performance evaluation. According to the evaluation method of digital library performance of soft system methodology, Discussion.