VietNamNet Bridge – Ha Nhi ethnic minority people in Nam Pung Commune, Bat Xat District, Lao Cai Province are well-known for houses with old-fashioned grass roofs.

Unique architecture make their houses cool in summer and warm in winter.

Local authorities in Nam Pung Commune have worked out a plan to preserve these special houses.

Let’s see how special the houses through some photos:

VOV