Taste can be called sniffing, and its position is unlucky.
At present, the requirements for sanitation engineering are getting higher and higher, so it should be handled well. If the septic tank is more than 30 meters away from your home and has no obvious smell, it can be ignored, but after all, it is facing the door, and the door should not face the dirty things. Although it is not obvious on the surface, it also violates the rules of Yangzhai. Therefore, you can hang a gossip Tai Chi card on the door, one is to adjust the gas field, the other is to eliminate the dirty gas, and the third is the obvious solution to this situation. In addition, it can also be combined with the check-in time, the personality of the occupants, the internal and external environment of the house, the floor and other specific analysis.