During the reign of Emperor Zhao of the Han Dynasty, some Xiongnu split south and merged into the Han nationality. Where did the other part go? Is it heading for eastern Europe?

Xiongnu was divided into two in the Eastern Han Dynasty, and the northern Xiongnu was defeated by Han at the end of the first century and moved westward. Southern Xiongnu belonged to the Han Dynasty and was placed in Hetao area by the Han government. The northern Xiongnu moved westward to the territory of a comfortable country in Central Asia. Modern books in China sometimes moved westward to Eastern Europe in the 4th century, and the Huns who invaded the Eastern and Western Roman empires were translated as "Huns". There are some descriptions of this nation and its deeds in Europe in ancient European documents. However, whether the Huns in ancient China and the Hungarians in Europe are related by blood or belong to the same nation is still inconclusive.