Late Ming Dynasty: Copying 100 Items of Supplies Every Day

The male protagonist is reborn and travels back to the eldest son of a poor farmer during the Chongzhen period. He awakens to a system that "can copy one hundred copies of designated items every day." Starting from a bag of grain, a knife, and a drawing, he gradually transforms the countryside, trains new armies, and defeats Hou Jin through hundreds of copies of materials, industrial organization, and modern management thinking, and ultimately promotes the Ming Dynasty to enter the industrial age ahead of schedule.