LanzhouUniversity,collaboratedwith the Institute of Tibetan Plateau Research and the Institute of Vertebrate Paleontology and Paleoanthropology,Chinese Academy of Sciences,Peking Universityand other institutions, carried outthe research on human bones, animal bones and plant remainsunearthedat the Mabu Co site. The findings publishedthis time mainly studiedthe remains of the early cultureof the site4400–4000 years ago. This research updates the hypothesis that the sedentism on the Tibetan Platea...