As a child, the knowledge of Ashima came from cigarettes, smoke shells printed on the beautiful minority girl "Ashima" avatar. She is a Shani. Regarding the beautiful legend of Ashima, the epic of Ashima, the warm "Torch Festival", the affectionate song "Guests from afar please stay", etc. have long been widely known. The ancestors of the magical Yi Sani people began to survive in the stone forest area in the ancient stone age, and in the long-term historical evolution, they have formed a national culture closely related to the stone forest landscape. The original village "stone village", rock paintings and stone carvings, poetry, dance, embroidery, costumes, architecture, festivals on the stone pillars of the stone forest, all reflect the long historical origin of the stone forest.