In the outskirts of Chengde, built on the hills, the shape is very similar to the Potala Palace, but its original name is not easy to remember. The main building is a huge palace in the shape of Budala. Outside are some warehouses and fences. Inside the palace, like Budala, are all corridors. Especially the dark and oppressive feeling makes people uncomfortable. Make fun of whether you feel like bumping into ghosts on night shift.