Li Mo, a junior in the 985 Department of Mechanical Engineering, was whipped by the supervisor on the first day he traveled to the Qin Dynasty.
He didn't panic. He took out three pieces of wood and a rope, made a pulley block, and pulled the 600-jin stone up the mountain alone. The overseer knelt down, the general knelt down, and Qin Shihuang made him a national advisor.
From then on, he began to use junior high school physics to help Qin Shi Huang with infrastructure construction: building roads with cement, blasting mountains with gunpowder, guiding the compass, and producing three thousand kilograms of corn per mu.
Qin Shihuang: "What do you want?"
Li Mo: "I want to help His Majesty paint the entire earth black."
