Banpo is an archaeological site discovered in 1953 by Shi Xingbang, and located in the Yellow River Valley just east of Xi'an, China. It contains the remains of several well organized Neolithic settlements, like Jiangzhai, carbon dated to 6700–5600 years ago. The area of 5 to 6 hectares is surrounded by a ditch, probably a defensive moat, 5 to 6 meters wide. The houses were circular, built of mud and wood with overhanging thatched roofs. They sat on low foundations. There appear to be communal burial areas.

The Afanasievo culture, or Afanasevo culture, is an early archaeological culture of south Siberia, occupying the Minusinsk Basin and the Altai Mountains during the eneolithic era, c. 3300 to 2500 BCE. It is named after a nearby mountain, Gora Afanasieva in what is now Bogradsky District, Khakassia, Russia, first excavated by archaeologist Sergei Teploukhov in 1920-1929. Afanasievo burials have been found as far as Shatar Chuluu in central Mongolia, confirming a further expansion about 1,500 km beyond the Altai mountains. The Afanasievo culture is now considered as an integral part of the Prehistory of Western and Central Mongolia.