Lu Yuan, a thirty-five-year-old construction engineer, clutched his ancestral Luban ruler in debt and despair. When he opened his eyes again in the 20th year of Kangxi, he became "Lu San", a low-level craftsman who was seriously injured and waiting to die. The bank statements in the previous life became a life-threatening contract for loan sharking in the Qing Dynasty.
He was destitute and hurt, and only the knowledge of modern engineering that spanned time and space in his mind became his life-saving straw. Starting from the mechanical reinforcement of a dangerous bridge, he shocked the capital with his precise calculations and ingenuity, and also set off a storm in the craftsman circle with his improved tools and innovative construction methods. This allowed him to step from a shabby house in the market to the "Style House", the center of royal architecture, but it also put him in the center of the storm.
Here, the craftsmanship authority who adheres to the ancestral tradition regards him as a heretic, the court dignitaries who are busy trying to use him as a pawn, and the royal supervisor who pursues quick results forces him to make a choice between safety and imperial power. And the Luban Ruler in his hand seems to hide a deeper secret behind time travel.
This is a hard-core technological counterattack. Let's see how modern engineers use the willpower of steel and concrete to reshape the mountains and rivers on a regular and square scale in the dynasty of blue bricks and black tiles, and write their own construction legends.