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1978年3月,陕西省水电设计院地质勘探队刘顺堂在大荔县段家乡解放村甜水沟发现一具人头骨化石~([1])。随后,该地点经过几次调查和发掘,发现了原头骨残缺的部分骨片及象、马等牙化石~([2])、大量哺乳动物化石和石制品~([3,4])。由于早期智人化石在世界范围内材料不多,而像大荔人头骨这样保存完好的标本更是罕见,因而对研究直立人和智人的演化有重要意义,同时出土丰富的动物化石和石制品,为复原大荔人的
In March 1978, Liu Shutang, a geological exploration team of Shaanxi Provincial Hydropower Design Institute, found a human skull fossil in the sweet ditch of Jiefang Village, Duanxiang, Dali County. Subsequently, after several investigations and excavations at the site, some of the original craniofacial bone fragments, as well as dental fossils such as horses and horses [2], large numbers of mammalian fossils and stone products were found (3,4). As early Homo sapiens fossils in the world is not much material, and preserved specimens such as the Dali human skull is rare, so the study of the evolution of Homo erectus and Homo sapiens important, at the same time unearthed rich animal fossils and stone Products, to restore the Dali people