An old industrial park in Nankai District, Tianjin, traveled back in time to the ninth year of Chongzhen in the late Ming Dynasty the day before the "shut down and transfer", and on the eve of the fourth invasion of the Qing Dynasty. It was good, and finally no longer had to be laid off... But this old factory, which was suddenly thrown into the time and space of the late Ming Dynasty, and still dragged hundreds of mouths to eat, how could it survive in an environment with no identity, no raw materials, no food and salary, and was regarded as a "monster" by the Ming Dynasty?
