Hello! History is the story of the past recorded by later generations in various ways; The history of each dynasty and generation is recorded by organizations or individuals, and the official history is an official account, intuitive and full of ruling class thoughts; Unofficial history's accounts are mostly written by individuals or non-governmental organizations, expressing objective and perceptual feelings and full of the narrator's thoughts; History should stand and watch'; In other words, you should have your own opinions. For example, if we look at the history of the Ming Dynasty in China, you can look at the official history, such as Ming History, Tong Ming Jian, Shi Minglu and so on, and you can also look at unofficial history, such as Guo Que and the events of the Ming Dynasty. But after reading it, I have to make a systematic analysis. It is impossible to restore history, and it is best to have your own set of ideas.