Chongzhen of the Ming Dynasty: I Rewrite History

Lin Yan, 22 years old, is a junior student in the history department of a double first-class university. He specializes in the history of the late Ming Dynasty. He is familiar with "History of the Ming Dynasty" and "Northern Strategy of the Ming Dynasty". He is familiar with the political, military, economic, and people's livelihood shortcomings in the late Ming Dynasty. He has a rational, calm and caring personality. He stayed up late to sort out the historical materials of the late Ming Dynasty and was electrocuted/accidentally time travelled.