The reading of Ba Phi stories belonging to Trang's stories is common in studies on folklore and folklore for a long time. In fact, the story of Ba Phi is not a state of affairs but a part of jokes, similar to the stories of laughing villages (which we all know). The article has been analyzed to show that. The distinction between Ba Phi story and status story will have significant significance, in order to easily grasp the characteristics of each genre. In addition, this work also contributes to making a clear and clear relationship between genres and in the Vietnamese folklore system.