[History + Time Travel + Machiavellian Strategy + No System + War + Logic]
Archaeologist Li Yuan was electrocuted and traveled through time, and when he opened his eyes, he was actually in Handan.
In front of his eyes, nine-year-old Ying Zheng was being pushed into the mud by Mr. Zhao and forced to eat clods of soil——
"Give it to me! Your father, Ying Yiren, is a dog from Zhao!"
Li Yuan took out the only magnesium bar in his pocket and wiped out the dazzling flames: "The people of Zhao should be punished for insulting the Son of Heaven!"
Is the magnesium bar on fire being used as a sorcerer? The acetylene explosion technique scares off Zhao soldiers!
The local method of penicillin saved Ying Zheng's life, and the saltpeter ice-making technique was used to exchange for the Proton Mansion's survival food.
From the double-eared pottery pot to the stove, to the bronze caliper to measure the world;
The principle of leverage overturned the bully's carriage, and the art of distilling wine opened the joints of Zhao Gong.
When the science student's formula meets the swordsmanship of the Warring States Period:
He taught Ying Zheng how to calculate a chicken and a rabbit in the same cage, and even taught him to use a sand table to deduce the Battle of Changping;
Little did he know that this young dragon, which had been forced to eat dirt, was already in the magnesium fire he lit.
A glimpse of the flames engulfing the world.
In the desperate situation of the Proton Mansion, Li Yuan held half a piece of cake and smiled:
"I'm familiar with infrastructure construction!"
Let's see how modern engineers use beakers and levers to pave the way for the unification of the First Emperor in the cage of the Warring States Period!