page_title: Han–Xiongnu War
section_title: Aftermath
hierarchical_section_title: Han–Xiongnu War / Aftermath
context_page_description: The Han–Xiongnu War, also known as the Sino–Xiongnu War, was a series of military battles fought between the Chinese Han Empire and the nomadic Xiongnu confederation from 133 BC to 89 AD.
  Starting from Emperor Wu's reign, the Han empire changed from a relatively passive foreign policy to an offensive strategy to deal with the increasing Xiongnu incursions on the northern frontier and also according to general imperial policy to expand the domain. In 133 BC, the conflict escalated to a full-scale war when the Xiongnu realized that the Han were about to ambush their raiders at Mayi. The Han court decided to deploy several military expeditions towards the regions situated in the Ordos Loop, Hexi Corridor and Gobi Desert in a successful attempt to conquer it and expel the Xiongnu. Hereafter, the war progressed further towards the many smaller states of the Western Regions. The nature of the battles varied through time, with many casualties during the changes of territorial possession and political control over the western states. Regional alliances also tended to shift, sometimes forcibly, when one party gained the upper hand in a certain territory over the other.
context_section_description: In 90 AD, General Dou Xian had encamped at Wuwei. He sent Deputy Colonel Yan Pan with 2000 light cavalry to strike down the final Xiongnu defenses in the Western Regions, capturing Yiwu and receiving the surrender of Jushi. Major Liang Feng was dispatched to capture the Northern Chanyu, which he did, but he was forced to leave him behind as Dou Xian had already broken camp and returned to China. In the tenth month of 90 AD, Dou Xian sent Liang Feng and Ban Gu to help the Northern Chanyu make preparations for his planned travel as he wished to submit to the Han court in person the following month.
  However, this never came to be as Dou Xian dispatched General Geng Kui and Shizi of the Southern Xiongnu with 8000 light cavalry to attack the Northern Chanyu, encamped at Heyun (河雲), in 90 AD. Once the Han forces arrived at Zhuoye Mountains, they left their heavy equipment behind to launch a swift pincer movement towards Heyun. Geng Kui attacked from the east via the Khangai Mountains and Ganwei River (甘微河), while Shizi attacked from the west via the Western Lake (西海). The Northern Chanyu—said to be greatly shocked by this—launched a counterattack, but he was forced to flee as he left his family and seal behind. The Han killed 8000 men and captured several thousands. In 91 AD, General Geng Kui and Major Ren Shang with a light cavalry of 800 advanced further via the Juyan Gol (Juyansai) into the Altai Mountains, where the Northern Chanyu had encamped. At the Battle of Altai Mountains, they massacred 5000 Xiongnu men and pursued the Northern Chanyu until he escaped to an unknown place. By 91 AD, the last remnants of the Northern Xiongnu had migrated west towards the Ili River valley.
  The Southern Xiongnu—who had been situated in the Ordos region since about 50 AD—remained within the territory of the Han empire as semi-independent tributaries. They were dependent to the Han empire for their livelihood as indicated by a memorial from the Southern Chanyu to the Han court in 88 AD. Following the military successes against the Xiongnu, General Ban Chao was promoted to the position of Protector General and stationed in Kucha in 91 AD. At the remote frontier, Ban Chao reaffirmed absolute Han control over the Western Regions from 91 AD onwards.
caption: An Eastern Han ceramic figurine of a Soghdian caravan leader of the western trade routes
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