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Taosi:Bridging Early Chinese Civilization and Imperial China

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中国新闻发布(英文版) 2024年第08期 71-73页

作者： Shui Weixi Gao Jiangtao the institute of archaeology at the Chinese Academy of Social Sciences (CASS) the institute of archaeology CASS

Taasi,an archaeological site in Xiangfen County,north China's Shanxi Province,was recognized as one of the Top 100 Arch aeological Discoveries of the Century in October *** in the middle and lower reaches of the Yellow River, it stands as the cradle of Ch inese civilization with i ts distinctive cultural *** grand scale and complete elements as a cap ital city make it a significant cultural hub of the Central Plains over 4,000 years ago.

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Searching for the production Site of Terracotta Warriors

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China Book International 2024年第3期 64-69页

作者： Xu Weihang Shen Shen the Shaanxi Provincial institute of archaeology 不详

Xu Weihang gr aduated from theDepartment of archaeology of JilinUniversity and is a researcher atthe Shaanxi Provincial institute ofarchaeology. He has participated in theexcavation of the Terracatta Warriorsand Horses of the Mausoleumof QinShi Huang for more than *** as the leader of the thirdexcavationof the No.1 pit, and iscurrently the archaeological leaderof the Xianyang City Ruins Projectin Qindu. He has been engaged inarchaeological research of the Qin andHan dynasties for more than 30years,has deeply realized the importanceof ellig Chinese stories well. andstives to popularize archaeologicalachievements to the public with hisown meager efforts;Shen Shen is a Master of Cultural Relicsand Museums and the 9th NationalTop Ten "Outstanding DisseminatorsofChinese Cultural Relics Stories."

关键词： Site engaged Jilin

Qujialing Relics Site:Testament to Civilization in Middle Reaches of Yangtze River

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China News Release 2024年第6期 102-105页

作者： Tao Yang the Hubei Provincial institute of Cultural Relics and archaeology (HICA)

China released a list of the top 10 archaeological findings of 2023 on March 22,2024,with the Qujialing relics site in central China's Hubei Province listed as one of *** Qujialing relics site dates back between 5,900 and 4,200 years and is a major Neolithic relics *** in the transition belt between the southern foothills of Dahong Mountain and the Jianghan Plain,with Qujialing at its core,the site occupies an area of approximately 2.84 million square meters,integrating over 10 spots,including Yinjialing,Zhongjialing and Zhongziba.

关键词： Yangtze Middle listed

Amelioration of habitat since the early Holocene contributed to the origin of agriculture in the farming-pastoral zone of northern China

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Science China Earth Sciences 2024年第8期67卷 2535-2546页

作者： Xin JIA Zhiping ZHANG Yonggang SUN Runqi JIANG Shuangwen YI Wei CHEN Jue SUN Guoqiang LI Shuzhi WANG Enrui LI Xiaonong HU Qingchun BAO Harry F.LEE Huayu LU Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing 210023China Schlool of History and Culture Chifeng UniversityChifeng 024000China School of Geography and Ocean Science Nanjing UniversityNanjing 210023China State Key Laboratory of Palaeobiology and Stratigraphy Nanjing Institute of Geology and PalaeontologyChinese Academy of SciencesNanjing 210008China Key Laboratory of Western China’s Environmental Systems(Ministry of Education) College of Earth and Environmental SciencesLanzhou UniversityLanzhou 730000China institute of archaeology Chinese Academy of Social SciencesBeijing 100710China Ulanqab Museum Ulanqab 012000China The institute of Cultural Relics and archaeology Hohhot 010011China Department of Geography and Resource Management The Chinese University of Hong KongHong Kong 999077China Key Laboratory of Virtual Geographic Environment(Ministry of Education of PRC) Nanjing Normal UniversityNanjing 210023China School of Geography Nanjing Normal UniversityNanjing 210023China institute of Environmental archaeology Nanjing Normal UniversityNanjing 210023China

The origin of agriculture in the farming-pastoral zone of northern China remains in *** central region of the Inner Mongolia Plateau is located in the core area of the farming-pastoral zone;thus,it is a critical region for exploring the origin of the dryland farming system in northern *** study selected the Yumin Site and Banan Site,which belong to the Yumin Culture-the beginning of Neolithic culture in Inner Mongolia-as the research *** on the quartz optically stimulated luminescence(OSL)dating on the sedimentary sections from the Yumin site(YM)and Banan site(BN1 and BN2),the Holocene chronology framework of each section was *** that,by identifying carbonized grains in the Yumin site and the multi-proxy analysis of each section,we investigated the relationship between the origin of agriculture and climate change in this *** results revealed that the timing of the origin of agriculture recorded in the Yumin site lagged behind the timing of a significant increase of precipitation during the early Holocene but coincided with the timing of a significant increase of vegetation around 8.4 *** phenomenon was further confirmed by the published high-resolution paleoenvironmental records from the surrounding area of the Yumin *** propose that with the gradual amelioration of hydrothermal conditions since the beginning of the Holocene,the regional ecosystem had been improved,resulting in the gradual conversion of the land surface from infertile sand to organic-rich soil,providing an appropriate environmental foundation for the origin of dryland farming in northern China around 8.4 *** study highlighted that the“accumulative environmental effects”during the early Holocene played a vital role in the origin of agriculture in northern China and provided a reference for agricultural management in the context of future climate change.

关键词： Origin of agriculture Accumulative environmental effects Yumin Culture Northern China Holocene

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Divergent responses of runoff to climate change in the upper basins of the Third Pole dominated by westerlies and monsoon

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Science China Earth Sciences 2024年第8期67卷 2592-2614页

The diverse climates,distribution of snow and glaciers,and geographic locations directly affect the runoff response to climate change in the upper basins of the Third *** present,a comprehensive analysis of runoff variations and their distinct responses to climate change in the westerlies-and monsoon-dominated upper basins is still *** study comprehensively analyzed annual runoff variations in westerlies-dominated basins(the upper basins of the Aksu(UAKS),Syr Darya(USRD),Yarkant(UYK),Hotan(UHT),Amu Darya(UAMD),and Indus(UI))and monsoon-dominated basins(the upper basins of the Yangtze(UYA),Yellow(UYE),Lancang(ULC),Nujiang(UNJ),and Yarlung Zangbo(UYZ))of the Third Pole from 1961 *** multi-source meteorological data and large-scale circulation factors,this study investigated the divergent responses of runoff in the upper basins to climate change,and explored the large-scale circulation mechanisms underlying runoff variations in these upper *** results showed that:(1)The annual runoff in the majority of upper basins(except for the UYE and UYZ)exhibited an increasing trend,and the annual runoff in the UAKS,UYK,and UI showed a significant increasing trend from1961 to *** annual runoff in the upper basins of the Third Pole changed abruptly from decreasing to increasing between the 1980s and 2000s,with the exception of the UYE.(2)The runoff in the monsoon-dominated upper basins has been controlled primarily by changes in precipitation over the past 55 *** contrast,the runoff in the westerlies-dominated upper basins exhibited three distinct long-term responses to climate change:temperature-dominated(UYK and UHT),precipitation-dominated(USRD and UAMD),and the combined influence of precipitation and temperature(UAKS and UI).Since the 1960s,the sensitivity of runoff to warm season temperature changes in the most westerlies-dominated upper basins has decreased,while the response of runoff to precipitation changes has intensified.(3)The stud

关键词： Origin of agriculture Accumulative environmental effects Yumin Culture Northern China Holocene

Environmental Change and Human Occupation during Late Pleistocene in Hunan Province， South China

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Journal of Earth Science 2024年

作者： Aipeng Guo Longjiang Mao Yiyuan Li Haicheng Lai Jiafu Zhang Duowen Mo School of Marine Science Nanjing University of Information Science and Technology Hunan institute of archaeology institute of Scientific and Technical History Nanjing University of Information Science and Technology College of Urban and Environmental Sciences Peking University

The Paleolithic sites in South China have caused controversy regarding human behaviors in response to the rapidly shifting environment of the late Pleistocene. However， chronometric and high-resolution proxies are absent from interpreting the paleoenvironmental evolution. Here we present the chronology， grain size parameters， and geochemical elements records from the Hejialing (HJL) site in South China to reveal the crucial aspects of environmental evolution， and human occupation. The geochemical record shows that during MIS 5e–5a， northern Hunan experienced the influence of summer monsoon and maintained a warm and humid climate. The laterite layer began to develop. During MIS 4， the climate transitioned to dry and cold state， leading to the attraction of hominins to the HJL area due to the abundant water and lithic raw material resources， resulting in their establishment of a short-term camp. The HJL site was primarily inhabited by hunter-gatherer societies within a forested environment. From MIS 4 to MIS 2， Hunan experienced a prolonged period of dry and cold climatic conditions， with a brief rainfall recovery occurring in late MIS 3. Diminished vegetation and resource availability compelled human populations to broaden their activities and undertake migrations. The HJL site was abandoned amid the arid phase of MIS 2. The HJL area gradually became buried beneath eolian dust deposition (EM1) from distant sources and riverine dust from nearby sources (EM2)， and the site was informed. In MIS 1， During MIS 1， the climate shifted to a warm and humid state， marking the emergence of early agricultural practices. As an essential part of South China， the environmental evolution process and diverse survival strategies employed by hominins in Hunan are vital for explaining how the paleoenvironment drove human occupation during the Late Pleistocene.

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Prehistoric Jade Artifacts of China

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China Book International 2024年第2期 92-97页

作者： Mou Yongkang Fang Xiangming 不详 Zhejiang Provincial institute of Cultural Relics and archaeology Zhejiang Archaeological Society Zheijiang Cultural Relics Appraisal Committee

In this book,*** Yongkang,a senior figure in Zhejiang archaeology,revisits the concept of the"Jade Age."Centered on the theme of prehistoric jade artifacts,he explores their distribution areas,carving techniques,historical context of assembly,the emergence and combination of ceremonial jade sets,and their symbolic meanings,asserting that ancient jade is a crucial medium for exploring Eastern ideological forms.

关键词： Eastern historic symbolic

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中国手斧技术演化:新进展和未来展望

Science Bulletin 2024年第14期69卷 2161-2165页

作者：李浩王社江 Matt G.Lotter Robin Dennell Kathleen Kuman 陈发虎 State Key Laboratory of Tibetan Plateau Earth System Resources and Environment(TPESER)Institute of Tibetan Plateau ResearchChinese Academy of SciencesBeijing 100101China Key Laboratory of Vertebrate Evolution and Human Origins Institute of Vertebrate Paleontology and PaleoanthropologyChinese Academy of SciencesBeijing 100044China Palaeo-Research institute University of JohannesburgAuckland Park 2006South Africa Department of archaeology University of ExeterExeter EX44QEUK School of Geography Archaeology and Environmental StudiesUniversity of the WitwatersrandJohannesburg WITS 2050South Africa

Handaxes are often regarded as the"tool-type-specimenoof the Acheulean techno-complex,not only because they are a very common artefact but because they contain rich technological,behavioral,and cognitive data that have been used to highlight trends in human evolution and lithic production *** this end,the handaxe is the earliest tool possessing consistent morphological features,in particular,the appearance of a symmetrical concept in handaxe shape when compared with other Acheulean large shaping tools(e.g.,cleavers),and their manufacture is widely regarded as a significant milestone in the evolution of lithic technology,indicating improvements in tool-making hominins’abilities for complex thought and cognition.

关键词：技术演化未来展望 earliest

A VGGNet-based correction for satellite altimetry-derived gravity anomalies to improve the accuracy of bathymetry to depths of 6500 m

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Acta Oceanologica Sinica 2024年第1期43卷 112-122页

作者： Xiaolun Chen Xiaowen Luo Ziyin Wu Xiaoming Qin Jihong Shang Huajun Xu Bin Li Mingwei Wang Hongyang Wan Key Laboratory of Submarine Geosciences Second Institute of OceanographyMinistry of Natural ResourcesHangzhou 310012China Ocean College Zhejiang UniversityZhoushan 316021China Key Laboratory of Ocean Space Resources Management Technology Marine Academy of ZhejiangHangzhou 310012China School of Oceanography Shanghai Jiao Tong UniversityShanghai 200240China School of Civil Engineering and Architectures Zhejiang University of Science and TechnologyHangzhou 310023China National Center for archaeology Beijing 100013China

Understanding the topographic patterns of the seafloor is a very important part of understanding our *** the science involved in bathymetric surveying has advanced much over the decades,less than 20%of the seafloor has been precisely modeled to date,and there is an urgent need to improve the accuracy and reduce the uncertainty of underwater survey *** this study,we introduce a pretrained visual geometry group network(VGGNet)method based on deep *** apply this method,we input gravity anomaly data derived from ship measurements and satellite altimetry into the model and correct the latter,which has a larger spatial coverage,based on the former,which is considered the true value and is more *** obtaining the corrected high-precision gravity model,it is inverted to the corresponding bathymetric model by applying the gravity-depth *** choose four data pairs collected from different environments,i.e.,the Southern Ocean,Pacific Ocean,Atlantic Ocean and Caribbean Sea,to evaluate the topographic correction results of the *** experiments show that the coefficient of determination(R~2)reaches 0.834 among the results of the four experimental groups,signifying a high *** standard deviation and normalized root mean square error are also evaluated,and the accuracy of their performance improved by up to 24.2%compared with similar research done in recent *** evaluation of the R^(2) values at different water depths shows that our model can achieve performance results above 0.90 at certain water depths and can also significantly improve results from mid-water depths when compared to previous ***,the bathymetry corrected by our model is able to show an accuracy improvement level of more than 21%within 1%of the total water depths,which is sufficient to prove that the VGGNet-based method has the ability to perform a gravity-bathymetry correction and achieve outstanding results.

关键词： gravity anomaly bathymetry inversion VGGNet multibeam sonar satellite altimetry