At the beginning of Li Zicheng's war, in order to win the support of the people, in this case, he put forward a slogan to win the hearts of the people, that is, "all fields are tax-free", and Li Zicheng's success also benefited from this way. At the beginning, with this slogan, Li Zicheng got a large number of farmers to join, which made his team grow. But after the successful harvest, Li Zicheng began to fall slowly, which also led to his demise.

Because Li Zicheng is actually a farmer, he still has many defects. Personally, his overall awareness is still very weak. It can be said that he is short-sighted and narrow-minded and only sees himself. And in the way of dealing with things, Li Zicheng can be said to be disorganized. At the beginning, after he captured a large number of hostages, he chose inhuman humiliation, and even some were in the form of direct sales with clear price tag.

Besides, he indulged his own army. At that time, he can be said to have killed the people, and it can be said that he did everything he could to burn, kill and rob. Many innocent people were killed, which led to Li Zicheng's initial support and dissatisfaction with him. At this time, people began to realize what Li Zicheng really looked like, so from this time on, Li Zicheng's life path can be said to be a straight downward stage.

Therefore, under his pedantic and even farsighted thoughts, Li Zicheng invaded the Forbidden City at that time, and then began to burn, kill and plunder on a large scale, dominating one side, only knowing to enjoy blindly, and slowly led to his own demise.