1. In China, the natural geographical location belongs to the northern hemisphere, and the buildings mainly face the south and east, with no more than 20 buildings, which can avoid too much sunlight and make people live comfortably. For example, too much sunshine on the western wall is a bit bad, which is not conducive to building energy conservation; People have noticed this when buying new houses. Especially in the south of China, it is hot in summer, and the building orientation should consider the rooms dominated by summer monsoon. In order to achieve the purpose of holding water in the mountains and gathering gas in the wind. Generally speaking, there are buildings with mountains or higher on both sides of the back and buildings with water or lower in front, even if the feng shui layout needs it.
2. Strictly speaking, the house facing south conforms to this layout, because Qinglong is made of wood, with the east; White tiger belongs to gold, in the west; Suzaku is a fire, in the south; Xuanwu water is in the north. In addition, China's political culture also has the characteristics of "south". There is a cloud in Zhouyi: "The sage listens to the south world and dominates the bright future." Ancient emperors, governors, upright officials and Zhou officials sat in the north and south, so the capital, palaces and counties all faced south. As far as ancient houses are concerned, most of them face south or south, but there are other orientations. Due to the high degree of attention, ancient dwellings rarely face the four positive directions of south, north, east and west, but take other directions other than the four positive directions as the orientation of houses.
The weather in the north is very cold. If the gate faces south, the warm wind from the south can easily enter the yard. If the yard gets warmer, so will the house. There is a simple reason. It's cloudy in the north, and it's cold wind. This wind will make the house uninhabitable. In geomantic omen, people live on the ground, so they pay more attention to the wind near the ground. The wind above was blocked by the wall, and you can see that the wall in the north yard is relatively high. The house facing south used to be called the first house, because it was warm in winter and cool in summer, with plenty of light.
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Sitting in a house facing south, even in winter, the sun can shine into the depths of the room, making people feel bright and warm. I felt very comfortable as soon as I entered the room. And when the sun rises near the top of the head in summer, the house will not be exposed to strong sunlight. In addition, the southeast wind can be blown into the house through windows and portals, which makes people feel cool and comfortable. Therefore, China people prefer to live in the north room, that is, the room facing south.