Because of its numerous traits attributed to the early Indo-Europeans, like metal-use, horses and wheeled vehicles, and cultural relations with
Kurgan steppe cultures, the Afanasevans are believed to have been Indo-European-speaking. A genomic study published in 2021 found that the population of earliest Tarim Basin cultures (the
Tarim mummies, dated to ) had high levels of
Ancient North Eurasian ancestry and no connection with Afanasievo populations. Recent genetic studies have shown that individuals from the early Bronze Age of
Dzungaria are largely descended from Afanasievo herders, with additional ancestry from
Afontova Gora,
Tarim_EMBA and
Baikal_EBA. The
Chemurchek pastoral culture of the early Bronze Age, which succeeded the Afanasievo in both the
Dzungar Basin and the
Altai Mountains, derived about two-thirds of its ancestry from the aforementioned Bronze Age individuals of Dzungaria, while the rest came from sources related to Tarim_EMBA and
BMAC. In particular, contacts between the Afanasievo culture and the
Majiayao culture and the
Qijia culture are considered for the transmission of bronze technology. The Afanasievo culture may also display cultural borrowings from the earlier
Banpo culture (c. 4000 BCE), particularly in the area of painted pottery, suggesting influence from the Far East, specifically from Neolithic China, on the Afanasievo culture and other cultural complexes in the Middle Yenisei region. ==Successors==