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archaeology Institute of Archaeology, Chinese Academy of Social Sciences Zhengzhou Institute of Cultural Relics and Archaeology Cass Li Yongqiang
01-17
Henan Institute of Archaeology Li Yongqiang archaeology Cass
12-18
![New archaeological discoveries and new progress at the Peiligang site[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)
