Farming the World: the Doctor's Scientific Empire

Lin Yan, a doctor of agriculture, suddenly died in the laboratory. When he opened his eyes, he became a poor scholar with a poor family, and bullies came to collect debts with sticks. Bitter salt? I purify! Thalassemia? I build windmills and make fertilizers! A plague is rampant? I build isolation and clean water sources! Starting from a bag of snow salt and a piece of soap, he used modern knowledge to crush ancient times crazily. The county magistrate wooed him, the squire was jealous, and the people in the court scolded him for his "wonderful skills and obscene skills." He built flintlock guns and armored ships with his own hands, quelled the palace rebellion, and gained power in both the government and the opposition. A great achievement that shocks the master? He simply went overseas and established a scientific paradise in the wild Qiongzhou. When the barbarian cavalry and the Western fleet knocked at the gate one after another, what awaited them were the exploding bullets streaking across the sky and the ruthless artillery fire of the giant steel ships. This is the story of a doctor of science and engineering who used hard-core knowledge to transform the entire ancient society, all the way to the stars and the sea.