The Berbers are an ancient Tunisian people, of the Europa Mediterranean type, in cave-like buildings to adapt to the arid and hot weather of the Sahara Desert, tourism is the main source of income for locals. The ali of the cave hotel Zhang Luo, guided tours of the cave buildings in the village, white mosques, and star wars outside the distance, lamenting the two years of tourism have been prosperous and declining, showing the desire to revive tourism.