Falling in Love with the Technology Tree [Three Kingdoms]

(Guide Weibo "Rock Candy Squirrel in Jinjiang" is the author's account) New article "Qingmei is coming to play e-sports", welcome to collect and follow ———————————————————————— This article is exclusively authorized by Jinjiang Literature City. Please support me. A Sheng, a top student, was very dissatisfied with the time-travel script he got: Her father is a liberal arts man. Her father's three wives and four concubines were semi-literate. Ninety-nine percent of her servants are completely illiterate. Ah Sheng felt out of tune with the world because he was scientific and literate. Fortunately, she discovered a shocking secret in time: the eldest brother who was so deceived by the family fight that he almost lost his position as heir, was named Cao Cao! Brother! Brother! Take me with you on the road to hegemony! Do you want to know about home-made penicillin? Do you want to know about blast furnace iron-making? I know how to do difficult things, such as papermaking, salt-fired and medicated soap. It's a small case! Brother, brother, don't go! Wait for me! When Cao was three years old and greedy, his wet nurse lured him away with food. Cao was three years old. He was unsteady when walking. Asheng, he couldn't catch up and fell down. Hey, hey, that's just a piece of semi-fermented maltose. Brother, I'll plant sugar cane for you to refine the white sugar. Please understand. No romance, just plot. Farm first and then fight for hegemony. Purpose: Science benefits society