How many forms are there in Sanheyuan?

Sanhe Courtyard is a traditional quadrangle in rural areas of Han nationality. There are two kinds: closed and open.

Building materials or brick or wood, according to local conditions. Generally speaking, they sit in the position facing south.

In the center of the north is the hall, and on the left and right are the living room and the granary. The east wing is the kitchen and dining room, and the west wing is the bedroom.

Surrounded by walls or only built to connect the east and west wings, and open the door at the place opposite the wall and the hall, the enclosed courtyard is an open courtyard.