Zhenguan Technology Madman: from Zero to Prosperity

Lin Fan traveled through Zhenguan for seven years and fell in the wilderness outside Chang'an, his life hanging by a thread. With no language barrier and no relatives, the people at the bottom struggle to survive and are in danger of being swallowed up by the troubled times. He accidentally got a golden finger and mastered modern technology and knowledge system. It can reproduce industrial techniques, deduce engineering models, and record thousands of years of technological history. While others relied on experience, he directly used formulas to break the situation, and his efficiency crushed the ancients. From a hawker in the West Market to a general supervisor, the monopoly of the clan was broken step by step. He will eventually stand at the top of the court and help Li Shimin create an unprecedented prosperous age.