The old city is an inconspicuous small village at the foot of the Qilian Mountains. Like other villages at the foot of the mountain, there are pine forests on the mountain, with fresh air and moist ground. At the foot of the mountain is the Eryin Land, where the ground rises and falls with the mountain, but the overall situation is relatively gentle. The top of the mountain is covered with snow all year round, and the snow turns into water, bit by bit, and gathers into streams, gurgling down with joy and joy along the ditches. People build their houses on the mountain, and the small streams in the west of the village gather or disperse around the village, and finally flow into the big flood dam in the north of the village before stopping. . . . . .
Purpose: Punish rape and eradicate evil, and strive to shape the people's hearts and customs that are upright, simple and good.