With the rapid development of information technology, the commercial enterprises as well as scientific research institutions or government departments, in the past few years, have accumulated lots of different information datas. In view of the complex information data, only the database query retrieval mechanism and statistics method can not meet people’ needs. This paper puts forward an improved fuzzy clustering method, which can put the information data into the accurately, intelligence and clear expert knowledge. Finally, the paper compares it with the traditional method and highlights its advantages.