Does the window of the room face north?
The ancients thought that the north was yin and the south was yang, and the place with good feng shui should be harmonious between yin and yang. As early as the primitive society, China ancestors built village houses facing south. Most of the ancient houses found in modern archaeology face south. Until modern times, the house facing south is still the first choice for modern people to buy a house at home.
There are three reasons for choosing a house facing south: 1, good lighting. "House Classics" says that indoor lighting is better where the windows face south, southeast or southwest. Sitting facing south can make full use of sunlight, which is warm in winter and cool in summer. 2. Good ventilation. Sitting facing south will make the air in the room fully circulate. 3. Avoid the north wind. Sitting facing south is not only for the lighting and ventilation of the house, but also to avoid the north wind.