C528 Dunhuang

Dunhuang, the first city in northwest China where the three provinces of Gan, Xin, and Qing intersected, had a population of about five million and a range of over a thousand kilometers after the upheaval of heaven and earth. To the east and the north, there were two mountains soaring into the clouds, emitting billowing murderous auras, like two demonic beasts that could devour Dunhuang