He traveled through time and became a three-year-old farm boy. When he woke up, he was betrayed by his own father for three measures of rice. The family is poor, the mother is seriously ill, and the imperial examination is about to be closed.
Many years later, he stood in the court, fought against factions, carried out reforms, forced production, and valued public opinion.
A hundred years later, the people who came ashore on the island were dumbfounded. They said that the feudal musket used in this way was better than mine.