Shangou Was Reborn in 1991, and My Father Called Me a Prodigal.

On the first day of his rebirth, Chen Guangsheng was slapped by his biological father. "75 Yuan! What do you pay for? A prodigal!" He covered his face and looked at his father's head covered in blood without retorting a word. He got up in the middle of the night, pushed open the door and walked into the cold wind of the twelfth lunar month of 1991. Iron wire picked up from the roadside, clay dug from the river beach, old newspapers dug out of the old house—— He used the memory of a librarian in his previous life to make a batch of gadgets that no one had ever seen before. On market day, his stall was mobbed. Five days later, he slapped 75 yuan on Zhang Yuanguo's desk: "Count it, every penny is a lot." He turned around and took out another ten dollars and handed it to his sister: "Xiaoxue, I will buy you a new schoolbag." Later, he became the first millionaire and the first millionaire in the county. Someone asked him the secret to making a fortune, and he said: "When you are poor enough, you know what to do."