Because most of visitors come to see the exhibits in the museum. they among the collections keep in touch with them in first. Exhibition is completed in a series of processes: the curator’s investigation and research. conservation after the collection. It means that they play an important role in the museum. The worth that they have is increasing as the material of the researcher’s inquiry and the restoration of life history at that time. the cultural contents. It was not until the museum conserves scientifically and manages systematically that it can accomplish the object stating above. The museum collects the various materials through the purchase and the donation. the investigation etc. The curators classify according to contents and arrange them in proper and the museum tries to conserve scientifically and manage systematically them. There are carrying out ‘A project for constructing the service national cultural heritage' and ‘A project for the arrangement of the collections' in the level of the government. These are very effective projects in forming the main artery of the culture. They have the real value in a series of processes by the curators. The museum can do the various projects on the basis of the classification and the arrangement. the conservation: the network of the information and the education. the public information. the development of the cultural commodities etc. Especially. this can be a kind of the main income to most of the private museums in Korea to have difficulty in finance. The museum is a cultural space to show the traditional culture through the collection and the conservation. the management to us today. It has to conserve scientifically and manage systematically the collections for doing its best to play a part of the space for learning directly or indirectly the culture on the spot.