I, the Witness of History, Popularize the Truth of History

As a witness of history, Ye Yang traveled to a parallel world where history had gaps, bound to a history popularization system, and initially became the host of a historical commentary program. As soon as he appeared on the stage, the history professor invited by the program team was eloquent. "Qin Shihuang was a tyrant. He burned books and harassed Confucian scholars, almost ruining the eternal inheritance. Building the Great Wall was a waste of money and people..." As soon as he finished speaking, Ye Yang immediately scolded him. "Do you understand history? Do you understand Da Qin?" "If the First Emperor hadn't unified the war-torn Warring States era in which the seven heroes were fighting for supremacy in just a few decades, I don't know how long the war that spread throughout Kyushu would have continued." "Create an imperial system and centralize power; abolish the feudal system and replace it with a system of counties and counties; at the same time, the books and the carriages are on the same track; the weights and measures are unified; the Huns are attacked in the north, the Baiyue is conquered in the south, the Great Wall is built, the Ling Canal is built, and the water system is connected... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.