What’s the point of placing feng shui decorations in the living room, and what’s the point of placing swords?

The feng shui effect of placing knives in the home is twofold: on the positive side, it can ward off evil spirits, and on the negative side, it can also accumulate bad energy, causing the homeowner to have excess gold energy, which may lead to unforeseen disasters. It is related to the condition of the house: first, the external natural geographical environment: rivers, hills, high-rise buildings and other buildings around the house; second, the orientation and apartment type of the house itself. Jining Decoration Network gives an example of a house: a residential community house, facing northeast Southwest is in the same direction as the hill 300m away. This hill is located next to the southeast exit highway of the city. The southwest side is full of rocks and the east side is mostly vegetation. Feng Shui considers it to be the lion guarding the city. Facing the southwest, it has the power of a roaring lion. , its momentum is very powerful, so in order to follow its momentum, the knives are displayed in the study room on the southwest (originally my idea was to place them in the living room on the south). The tips of the knives must not face the northeast of the room. The northeast is the children's room, and at the same time it is for my family. In the position of health and safety, when displaying knives, in order to alleviate the metal energy, the tool cabinets and racks should not be made of metal as much as possible, and should mostly be made of wood, which symbolizes wood. Sometimes fur or pebbles can be placed next to the knives, which symbolizes earth. Water-based objects such as Ink bottles, water dispensers, etc. Among a collection of knives, there must be a king. They must be placed openly and openly, with the tips of the knives facing outdoors. This can maintain the righteousness of the room, ward off disasters and evil spirits, and make it difficult for ghosts to enter.