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2012 a peak year for archaeologists

Updated: 2013-04-10 01:04
By Liu Xiangrui ( China Daily)

 

2012 a peak year for archaeologists

From the Neolithic Liujiazhai site in Sichuan province [Photo/Xinhua] 

3. Liujiazhai Neolithic Site in Jinchuan county, Sichuan province, belongs to late Neolithic Age

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