How does Feng Shui say that water is in the west of the house?

If the river is in the northwest, due north and northeast, and these three sides are in the north, it represents the backer of the family, and the owner of the family is prone to physical problems. If only there were a mountain behind the water. There is a river behind the house, and there is no backing for doing things. If you don't like it, what you should have done will definitely change and fail! Either the backer suddenly stepped down as the father, Kun as the mother, and the other six are Kun Sheng, three men and three women. The shock is the eldest male, the ridge is the middle male, the root is the young male, the Xun is the eldest daughter, the left is the middle female, and the girl is replaced. The northwest direction is dry divination, which represents the information of the man in the family. The northeast orientation is divination, which represents the fortune of the family in the next 20 years. In the southwest is Kun Gua, a message representing the hostess of the family. Due south, the five elements of divination belong to fire. The central part of the house belongs to the position of the house god, which is quite important. The T-River and geomantic omen behind the house are far away from the house, so it is troublesome to say nothing, and it is difficult for the son to raise. In the direction of the river, if the river flows to the house, it is good for fortune, but harmful to the body. If it flows outward, it will damage wealth. Third, depending on the size of the river, the bigger the river, the faster the flow rate and the greater the effect. Fourth, if the river flows loudly, it is not good for your health. Fifth, it depends on whether you can see the river in the house. When you see big effects, plant trees when you can't see small effects. The shape and flow direction of the river are related to the geomantic omen of the residential gate. If the river bends inward in front of the door and is surrounded by it, it is called "carrying water", which is the blessing of the Lord. If the river in front of the door bends outward, it is called "anti-bow water", which is the culprit. If the river in front of the door goes from left to right, it is called "gas comes from left", then the main entrance should be opened on the right side of the building, which is called "White Tiger Gate". If the river in front of the door flows from right to left, it is called "gas comes from right", then the main entrance should be opened on the left side of the building, which is called "Qinglong Gate". If the river in front of the door merges into a small pool or waterscape, which is called "gas comes from it", the main entrance should be opened in the middle of the building, which is called "Zhuquemen".