The last years of the "Great Jin Dynasty" were similar to the troubled times of the Wei, Jin, Southern and Northern Dynasties
· North: The five major Hu ethnic groups separated themselves and established regimes such as "Beishuo", "Xiqiang" and "Donghu"
· South: The Jin Dynasty crossed south and settled on the left side of the Yangtze River. The gentry had a monopoly and there were many powerful families.
· Central: The "Three No Matters" zone in the hinterland of the Central Plains, where refugees, bandits, and rebels are mixed
