1: A house facing south is easy to bask in the sun. China is located in the northern hemisphere of the earth, in the east of Eurasia, and most of its territory is located in the north of the Tropic of Cancer (north latitude). Sunshine comes from the south all the year round, so the house facing south is convenient for sunbathing.
2. Sitting facing south can also avoid the north wind. The topography of China determines that its air is seasonal. There is a cold current in northwest Asia in winter, a cool breeze in the Pacific Ocean in summer, and the direction of monsoon changes all year round.
3. China's ancient geomantic theory. The principle of facing south is to have a correct understanding of natural phenomena, conform to heaven, gain the aura of mountains and rivers, accept the brilliance of the sun and the moon, cultivate one's health and cultivate one's sentiments.