Lao Deng's Manual for Making Money in the Late Ming Dynasty

[No system] + [Realistic late Ming Dynasty] + [Textual research direction] + [No harem] + [Strategy game] + [Science and technology] Seven years after the apocalypse, the Ming Dynasty is approaching chaos. Yang Donglai, a middle-aged unemployed man, has lived through the Ming Dynasty. He has no system, no extraordinary skills, and no extraordinary courage. The only golden finger has gradually disappeared due to historical changes. Outside there are Jurchens looking at them, and inside there are natural disasters, and the people are revolting. Yang Donglai realized that it was the same in ancient times and modern times. If you have money, you can travel all over the world, but if you don't have money, it's hard to move around. Therefore, Yang Donglai applied various pitfalls encountered in modern times to the officials and gentry, local tyrants and bullies, and foreign invasions in the late Ming Dynasty. Let's see how he quietly asked at the end of the Ming Dynasty: Why do people suffer when they prosper and people suffer when they die!