"There is song before water" what is the scientific significance

Fengshui believe that housing has twists and turns before surrounded by water, the feng shui of geely.The so-called water can get together gas, and water Fang Youcai.

From a scientific point of view, "the water of jade belt loop waist", which can make residential environment to ensure a certain humidity;Both solid expansion soil ground, which is beneficial to agricultural production.

Sand with the river is the side erosion, a deposit;Surrounded by side Banks of the river, soil accumulation is extended, the bow side is constantly being eroded.Alluvial plain, is undoubtedly the most beneficial to the soil of agricultural production.