Why are the rooms above the second floor in rural areas above the kitchen? Why can't juniors use it?

(The following contents are for reference only, so don't be superstitious. From the perspective of geomantic omen, it is not good for the kitchen to be above or below the bedroom. The kitchen is on fire, and the kitchen is on fire, which is not conducive to the health and career of people living in it, and many accidents have occurred.

At least put a big fish tank in the room, put out the fire with water, and try to keep the balance of yin and yang. The old man said that the bedroom can't be designed in the kitchen, which is a custom passed down from generation to generation. There is a saying that firewood was used for cooking in rural kitchens in the past. The top floor of the kitchen is easy to dry under the long-term fumigation of fireworks. If people live in the upper part of the kitchen, it may affect the quality of sleep.

The location of the living room is generally the center of the house, and the bathroom is generally considered to be filthy. If the bathroom is designed above the living room, it is not good for some old people, and it is suspected of disrespecting guests. And if the bathroom is placed above the living room, the layout of the sewer pipe will be very inconvenient.