Beijing quadrangle Beijing quadrangle is a traditional high-level quadrangle building in China. Its pattern is a courtyard with houses on all sides, which usually consists of a main room, an east-west wing room and an inverted-seat room, and the courtyard is surrounded in the middle from all sides. Although Beijing Siheyuan is a residential building, it contains profound cultural connotations and is the carrier of China traditional culture.
The construction of Gulou Street in Beijing pays great attention to geomantic omen. From site selection, site selection to determining the specific scale of each building, it must be carried out according to Feng Shui theory. Beijing quadrangles are famous all over the world; In old Beijing, besides the Forbidden City, royal gardens, temples, temples and palaces, a large number of buildings are the homes of countless people.