Struggle for Hegemony at the End of Yuan Dynasty

Click to remind and update will be added on the same day When others traveled through the system, Lin Yu only brought a "history textbook" and half-baked mathematics, physics and chemistry. When I open my eyes, it's the chaos of the late Yuan Dynasty! The hungry people exchanged their children for food, Yuan soldiers burned, killed and looted, and the Red Turban Army rose up. Lin Yu, a modern white-collar worker, became the humblest refugee in troubled times. Starting on hell difficulty? No, this is his laboratory! No superpowers? Knowledge is the hardest golden finger! Use local methods to make nitrate and sulfur to give bandits a taste of "primitive grenades"; use assembly line management to turn refugee camps into efficient communes; rely on sanitation and epidemic prevention to grab the first bucket of "popular capital" in the plague. Started with dozens of refugees, occupying the abandoned village. When others robbed food, he opened up wasteland; when others massacred the city, he recruited workers. What was hammered in the blacksmith shop were farm tools that were beyond the times, and what was taught in the simple school was practical arithmetic. While others were still attacking each other with swords and guns, his prototype "Shenji Battalion" had already made its first roar with improved firecrackers! Zhu Yuanzhang? Chen Youliang? Zhang Shicheng? The heroes are all around, watching with eager eyes. Lin Yu knew the historical script well, but he decided to start a new line! He built the "Gewuyuan" to climb the scientific and technological tree, enacted new laws to eliminate bad governance, and promoted industry and commerce to enrich the country and strengthen the military. He wants to prove that in the era of cold weapons, scientific thinking + modern management is the ultimate secret to fighting for world hegemony! See how a "tech geek" used knowledge to leverage history, used firearms to open the door to the imperial industry, and established his own scientific dynasty in the troubled times of the late Yuan Dynasty!