What was Heilongjiang in ancient times like? I saw a map of the Qin Dynasty, saying that it was Xiongnu and Man Zi, er ... and later it was called Jin Bing in the Song Dynasty.

Xixia people are composed of Qiang people and Tangut people, while Jin people are Manchu people today. Xiongnu people can be said to be the ancestors of a few northern minorities before Mongolia, which was also called Mongolia after the unification of Mongolian prairie at that time. Before that, all tribes were called by their names, while Jin people were called jurchen in the Song Dynasty. Jin people were actually called by the country, just as we are all from China, but there are other nationalities. In the Tang Dynasty, Jurchen should be called Xiongnu. Some Huns were brought to Europe by Attila, which is today's Hungary, so it can be said that some of today's Hungarians are descendants of Huns. Anyway, before the end of the Qing Dynasty, the northeast was very scattered, and there were almost no Heilongjiang people. In my opinion, there was a famous tribe named Shiwei near Heilongjiang at that time, but before the Central Plains, it was rarely subdivided into ethnic minorities in Northeast China.