The basin known as the cornucopia
Where the river is curved, the radius of gyration of the water on the concave bank side is larger than that on the convex bank side. Over time, the concave bank plain will suffer from water and soil erosion and become smaller and smaller. Due to uneven water flow, most of the sediment in the water is deposited on the convex bank side. The land is fertile and the plain area is getting larger and larger. The ancestors considered choosing "Rui" in terms of residential safety and farming experience, aiming to make this terrain conducive to transportation, farming, fishing and hunting.
Feng Shui says that this kind of terrain is the best in form. If the convex bank triangle happens to be located in the south of the mountains and the north of the water, then this kind of terrain is the ultimate form of "form victory".
By the Ming and Qing dynasties, this terrain had lingered in the subconscious mind of the Chinese nation. The topography of Tiananmen Square and Jinshui River can be seen as the craftsmen’s pursuit of “Rui”. The experience of our ancestors has become part of Feng Shui.
However, what I have to say here is that Feng Shui physiognomy and the art of "aligning yin and yang" have been infected by the theory of gods and ghosts in the Song, Yuan, Ming and Qing Dynasties, so that many people Not knowing what is going on, blindly superstitious. The experience of our ancestors was derived from their reverence for nature. If you cannot view it correctly and blindly believe in the theory of gods and ghosts, it will not only be useless for life, but also tarnish the traditional culture of the Chinese nation.
The basin known as the "treasure basin" is the Qaidam Basin.
The Qaidam Basin is a plateau basin located in the northwest of Qinghai Province. It is a closed basin surrounded by the Kunlun Mountains, Altyn Mountains, Qilian Mountains and other mountains, between 90°16′E-99° Between 16′E, 35°00′
N-39°20′N. The basin is slightly triangular in shape, about 800 kilometers long from east to west and 300 kilometers wide from north to south, with an area of 257,768 square kilometers. It is one of the three largest inland basins in China.
Qaidam Basin:
The groundwater ecological functional zone of the Qaidam Basin is mainly distributed in the drainage zone in the center of the basin and the recharge runoff zone of individual river basins. The groundwater in these areas has a significant impact on Surface wetlands, lake landscapes, vegetation, and soil all have a strong maintenance role. The various attributes of ecological functions are basically in a strong state in these areas, while the groundwater resource functions and geological environment functions are relatively weak.
According to the particularity of ecological problems in different zones, they are divided into vegetation protection zones, landscape protection zones, land protection zones and landscape development zones.
In the vegetation protection zone of the Qaidam Basin, the ecological function of groundwater dominates. Among the ecological functional attributes of groundwater in the region, the maintenance of the vegetation environment is dominant. The maintenance of the vegetation environment by groundwater is average-strong. status.