The financial revenue of the Eastern Jin Dynasty mainly depends on Sanwu (Wujun, Xing Wu and Huiji) areas.
However, at this time, the economic strength of the south is still not higher than that of the north, which is still the most developed area in China. Yin Hao sighed, "The Queen Mother, there are still many places in the south where there is not much arable land. In some remote places, there are…