Where is the historical sand ditch?

Shagou is located in the northeast of Xiji, connected to Lijun Township, Haiyuan County in the north, Baiya Township in the south, Hetouying Town, Huangduobao Town, Yuanzhou District, Guyuan City in the east, and Huoshizhai Township in the west.

Xiji County belongs to the south of Ningxia Hui Autonomous Region, at the west foot of Liupanshan Mountain. It belongs to the arid hilly region of the Loess Plateau, with low terrain in the south and high terrain in the north, with an altitude of 1688-2633 meters. It is 67 kilometers long from east to west and 74 kilometers wide from north to south. It is 63km away from Guyuan in the east and 39 1km away from Yinchuan in Ningxia in the north. The total area is 3 144 square kilometers. Xiji County governs 3 towns, 16 townships, 4 neighborhood committees, 306 administrative villages and 1909 villagers' groups. 20 1 1 year, the total population of Xiji county is 5 1 10,000, of which the agricultural population is 468,000.