Which country are Anhui people descended from?

Hebei, Beijing and Tianjin: Most of them are descendants of Han nationality, Khitan nationality and Jurchen nationality in the Central Plains.

Anhui is located in neighboring Henan Province. Before Qin and Han Dynasties, there were few large-scale immigrants from Henan to Anhui. There was chaos in the Western Jin Dynasty, and many people from Henan flooded into Anhui. This is the first time in Anhui history that Henan people have entered Anhui on a large scale. These Henan people from Du Nan brought the purest Luoyang elegant words. Five random China, Henan is located in the Central Plains, and many local people have fled. Anhui, a neighboring province, became their first stop south, and these Henan people who went south lived in Anhui.