The door of Betelnut Valley, one left, one right, two big bulls, overflowing with the feeling of overbearing side leakage. Holding a reservation message and ID card to the ticket office for admission procedures, not only does not need to queue, but also saves 80 oceans incidentally. The first feeling of entering the scenic spot is that it is really very primitive here. What kind of young women with children, mothers-in-law with tattoos and embroidery on the outside can be seen everywhere. It is the feeling of crossing doors. Betelnut Valley is a Miao-Li mixed village. From the campfire square on the hillside to the Miao site, the architectural style changed greatly.