Generally speaking, only under the condition of gathering water and sheltering from the wind can it be full of vitality, full of vitality, surrounded by green mountains and flowing green water, and it is a land of feng shui. In addition, it is more important to pay attention to the situation of mountains and rivers, call mountains "dragons" and observe the trend, ups and downs, shape, mountain source, water source and other attributes of mountains. This is called "vein" in feng shui, and feng shui is good where there is a vein.
The ancients summed up the environmental model of the house as follows: the back of the house faces south, and the front of the house should be surrounded by rivers, forming a typical "mountain surrounded by water". Another form is that there are mountains in the north, roads in the west, rivers in the east and pools in the south. When modern people choose the location of their home, they should adhere to the principle that there should be a good natural environment around the location of the house, and buildings with mountains, water and wind can be integrated into the natural environment.