Book introduction
Chen Chen, a master's degree in civil engineering at Tsinghua University, opened his eyes and transformed into a poor boy on the verge of death in the Han Dynasty. His father was killed and his mother disappeared. The powerful officials in the court regarded him as a thorn in their side. He did not panic, he picked up a shovel to repair drainage, renovated brick kilns, built curved shaft plows, and dug hundreds of miles of canals - using modern engineering technology to build infrastructure in the Han Dynasty. Offend the King of Huainan? Not afraid. Being targeted? Don't panic. He just wants to stand firm in this cannibalistic world, save his mother, and by the way - change the whole world into what he wants.
