Santao Village, Sanlei Town,3.5 kilometers southwest of Minqin County, Gansu, is surrounded by desert sands and deserts, and the appearance looks no different from other villages. But if you really think it is ordinary, you are very wrong. In the village, there is a very remarkable building, known as the "small imperial city" by modern people. To say that this "small imperial city" is more stylish, first from the area, covering an area of 5600 square meters, the construction area of 2,400 square meters, not the area of a shopping mall. The whole building faces north and south, warm in winter and cool in summer. It is our first choice for buying commercial houses. There are more than 140 rooms alone. There are three large willow trees planted in the yard, which block the sun in summer and cover the wind in winter, and eliminate evils at other times. The whole building is in a layout, shaped like a phoenix single spread. To avoid leakage or trouble, the layout of the house into a winged phoenix, you can keep the wealth so that it can't fly, and there is a beautiful metaphor of three yuan and the first, the owner has money and wants to have talent.