If Hanoi is fierce, it will move its people to Hedong and its millet to Hanoi.

From "",it is said that Liang's method of governing the country is "fierce, then moving his people to Hedong and moving his millet to Hedong, so it is fierce." The word "people" in this sentence should be understood as "young men". Zhu explained it this way: "Immigrants eat with grain and move millet out to their old and young who can't move." The focus of the explanation is the left-behind elderly. ...