“华龙洞人”头骨化石发现10周年 东亚古人类研究再获重要发现

Core Insights - The discovery of human tooth and femur fossils in the Huolongdong site provides valuable evidence for the study of human evolution in East Asia [1] - The Huolongdong site has yielded over 20 ancient human fossils, including a notable 13-year-old female skull named "Dongzhi Girl," alongside over 400 stone tools and numerous animal fossils, illustrating the lifestyle of ancient humans in the region [1] - The Huolongdong site fills a gap in the evolutionary sequence of late Middle Pleistocene humans in East Asia, linking various archaeological sites along the Yangtze River to form a complete evidence chain of human origins and evolution [1] Archaeological Findings - In addition to human fossils, over 100 species of fossils have been discovered at the site, including 93 species of mammals, and evidence of ancient human fire use has been found through carbonized plant remains [2] - The presence of bone accumulations with cutting and chopping marks, alongside stone tools, vividly reconstructs the social scenes of the "Huolongdong people" engaging in communal living and cooperative hunting approximately 300,000 years ago [2] - Systematic research over the past decade confirms that the "Huolongdong people" are a significant group in the evolution towards modern humans in East Asia, with continuous evidence of human activity from 300,000 to 10,000 years ago [2] Technological Advancements - The archaeological team plans to establish an AI database and develop automatic fossil identification tools to advance archaeological research into a more intelligent domain [3]