Give you a backpack, how long can you survive in the Qin Dynasty?
Lin Fan, a top student in agriculture, traveled through the Qin Dynasty in 214 BC to save the germplasm bank. In the backpack are a military knife, a power bank, a tablet full of information, and several packs of modern seeds that are more precious than gold.
At that time, the First Emperor unified the country, imposed harsh punishments, and the people's livelihood was in decline. The beacon fire in Daze Township is about to be ignited.
Starting from the foot of Lishan Mountain, he improved retting and doubled the yield per mu, but was denounced by the village officials as "witchcraft"; he skillfully set traps and led the villagers to fight back in desperate situations. In order to gain a foothold in the troubled times, he went deep into Xianyang, impressed scholars, performed Li Si's skills, and even talked with a pavilion chief named Liu Ji in a wine shop about "How can the people of the world have enough to eat?"
He declined high-ranking officials and went east to establish a base. Terraced fields, biogas, and cooperatives—the first "new countryside"—were sprung up; the successful cultivation of potatoes and sweet potatoes heralded the dawn of a crop revolution.
Xiang Yu is arrogant and Liu Bang is sincere. He chose the latter and took the post of "Captain of Grain Control" to launch a logistics revolution: standardized granaries, assembly line military industry, and the prototype of a field hospital... He used improved strong bows and crossbows and primitive gunpowder to establish victory for the Han army at Gaixia.
When the world was first established, he refused to be granted a high position and was appointed as the chief minister of agriculture. He compiled the "New Chapter of Shen Nong", promoted the agrarian revolution, and offended the interests of the nobles. He defied all opinions, formed a fleet, and started a great exchange of species. He founded the "Huaxia Institute of Geosciences" to systematically pass on knowledge of mathematics, physics, and biology.
From the fields to the court, he used agricultural knowledge and industrial thinking to not only assist Liu Bang in establishing the Han Dynasty, but also personally pressed the accelerator button for Chinese civilization.