Yin Fu once traveled to the eighth year of Jiachun in the Yan Dynasty. At this time, the Yan Dynasty had begun to decline.
Emphasizing culture over military affairs, employing evil eunuchs, and being bullied by foreigners...
This is the dynasty that is most humiliated by future generations militarily, and it is also the dynasty that is most talked about by future generations economically.
Purpose: To serve the country and the people