Zhongshan (state)
Zhongshan (Chinese: 中山; pinyin: Zhōngshān, c. 6th century BC – c. 296 BC) was a Di state created by the nomadic Xianyu tribe in China during the later Zhou Dynasty. It was located on the plain east of the Shanxi plateau near the modern city of Baoding in Hebei. Its name means "Central Mountains", as opposed to the Western Mountains of Shanxi or the Eastern Mountains of Shandong.
In Chinese sources, it is called a state of the Baidi.
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