The ethnic minorities traditional skills class intangible cultural heritage which is produced along with the ethnic minorities daily life has played a role in promoting the development of ethnic minorities and the progress of civilization. However，with the development of city modernization and urbanization，with the ethnic minorities areas getting in contact with outside world widely，large-scale industrial productions have gradually replaced the traditional handicraft skills，machine replicas are replacing the traditional ethnic handicrafts，the traditional handmade art forms is increasingly challenged. Although government and the administrative department of culture in ethnic minorities areas and some people are trying to stop the decline，but the ethnic minorities traditional skills of intangible cultural heritage is still increasingly disappearing. Only by finding the existing issues of ethnic minorities traditional skills of intangible cultural heritage in inheritance and development，and exploring the corresponding countermeasures，can we promote the protection and inheritance of it.