Returning to 1981, he took advantage of the information gap in the next few decades to reduce dimensionality and attack in the wave of reform and opening up. When others pick up rags, he picks up "gold"; when others gamble, he gambles on the fate of the country.
This is a story about "repayment". Use your whole life to escape in your previous life, and use your whole life to protect you in your rebirth. Every smile of his wife and every "Daddy" of his daughter are the protagonist's greatest happiness and weakness.
