Following the study of Case-Based Reasoning(CBR), we mainly discusse the application of CBR in FGSM-a Frame Generation System of Market MIS. With the research on FGSM. we also give a general procedure of implementation of CBR .

• 该文研究了基于实例推理（Case－BasedReasoning，简称CBR）的机制，重点讨论了其在商业MIS框架生成专家系统FGSM中的应用，结合FGSM系统的研制，给出了CBR的一般实现过程。