Archaeologists in China have uncovered ancient city walls in Henan Province, dating back to the early Xia Dynasty (2070–1600 ...
ZHENGZHOU, March 13 (Xinhua) -- Ancient city walls unearthed in central China's Henan Province have been identified as dating back to the early Xia Dynasty (2070-1600 B.C.), offering new evidence for ...
The findings show that China's porcelain 'dual formula' technology can be traced back to the earlier Western Xia Dynasty.