Who ruled
- Han dynasty Emperor Wu of Han 141 BC–87 BC
- Xiongnu Yizhixie Chanyu 126 BC–114 BC
And beyond the steppe
- China Western Han Emperor Wu 141 BC–87 BC
Eastern steppe
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Second great Han offensive against the Xiongnu
Years · 2nd century BC
121 BC
Year of the monkey biçin yıl
1 entry in Eastern steppe.
