The shapes of Hakka enclosed houses are mostly

Hakka enclosed houses are mostly square, semi-circular and round. Hakka walled houses are also called walled villages, walled villages, walled villages, earthen walled houses, water walled houses, walled castles and Hakka walled houses. There are mainly square walls, semi-circular walls and round walls in form, which is one of the three classic styles of Hakka folk houses. Wai House is one of the five characteristic residential buildings in China, which combines the quaint heritage of the Central Plains with the regional characteristics of southern culture.

Shell:

Enclosure began in Tang and Song Dynasties and prevailed in Ming and Qing Dynasties. Hakkas use the most advanced hanging beam and bucket technology combination in the traditional architectural technology of the Central Plains. Most of them live in remote mountainous areas. In order to prevent the harassment of thieves and the exclusion of local people, they built two forms of camp-style houses: one is brick structure. 2. Special adobe structure: lime is mixed into the soil, glutinous rice and egg white are used as thickeners, bamboo chips and wooden strips are used as bones and muscles, and a rammed earth building with a wall thickness of 1 m and a height of15m is built. Third, the granite lath structure, such as Longguangwei in Longnan, Jiangxi.