Abstract: With the deep study of taking advantages of traditional national culture and protecting heritagein tourism, researching tradition alminority village culture from perspective of protection and prewarning has become an important way to prevent the traditional culture from deviating from the scientific development, and to optimize the regulation and control of the traditional culture of minority villages. Considering the geographical environment of minority villages, the uniqueness of their culture, and tourism development, we have to construct the prewarning system to protect traditional minority cultures. So, it is necessary to select typical minority villages, to survey their tourism development and traditional culture protection, to verify sample data, to obtain the exact results of the utilization and protection of the traditional cultures in minority villages with prewarning system, and to strive to provide a new way for the scientific utilization and protection of traditional cultural of minority villages.