Enter Li Er's Palace and Advance the Industrial Revolution a Thousand Years Ago

Once he traveled through time and entered Li Shimin's arms, he wanted to be happy for himself. Du Yu could only keep taking out knowledge from his head. Li Shimin: "You mean this Lan Huhu's potion can cure diseases?" Du Yu: "Yes, but it is used to treat diseases of crops." Li Shimin: "Are you saying that using shares, I can build fifty pesticide factories without spending a penny?" Du Yu: "Be bold and have as much as you want." Li Shimin: "This Datang Steel Plan can really increase Datang's steel production a hundred times?" Du Yu: "Your Majesty, can you guess how big it is? Ten thousand times or a million times?" Wei Zheng: "Du Yu is the young man I admire most, but he is also the young man I hate the most." Fang Xuanling: "Such a talented person is unprecedented and unprecedented. It is the great fortune of the Tang Dynasty." Cheng Chuliang: "Du Yu is our good big brother. We will share the merit together. If there is any fault, I will resist." Next on the stage is the world's number one scientist, inventor, educator, thinker, military strategist, writer, and geographer. The father of pesticides, the father of steel, the king of arms, the father of genetics, the father of medicine, the first person in physical chemistry, the King of Thunder and Lightning. The founder of the Age of Discovery, the ultimate nightmare of black men, and the first colonizer in the world. The first person to be physically castrated. Du Yu An 18-year-old male with plus-size characters earns living expenses. He asks for support, but his dad beats him.