Devil City Introduction: Devil City is a unique Yadan landform with earth and forest landscape. The earth has been eroded by wind and rain for tens of thousands of years and was created by nature. It is like an ancient city that has been abandoned for tens of millions of years. landscape. Inside the city, cliffs of different shapes are like broken city walls, attracting people's endless reverie; the accumulated quicksand is a unique landscape of the Yadan landform in the desert, coupled with the thick grass, making people feel the vicissitudes of history. In addition, whenever the strong wind blows, various roars and whimpering sounds are eerie, adding a sense of terror and mystery to the Devil City.