I think there is. Historical plays are plays based on scripts written in history. Since it is a drama, it is naturally artificial and artistic, which is different from the historical truth. However, it is generally written according to historical facts, so most historical events can be credible. Of course, the different historical views will make the written script different from some people's historical views. For example, there is La Reine Margot in history, and the film version is based on Dumas' literary masterpiece. Since it is a literary work, although the events in it may be true, there must be many artistic elements. However, La Reine Margot's historical background is similar in her personal reality, literary works and films, and there are complicated church wars. The prototype of the film version of Cleopatra is Cleopatra VII of ancient Egypt. This queen also exists, but because she is a figure in BC, the most authentic records about her can only be judged by ancient Egyptian characters and archaeological discoveries, so there are many legends and stories about this queen, but not many are credible. So Cleopatra in the film is basically a historical event, but the historical background it gives us is basically true. So these two plays are a little playful, but they should be more serious. The historical event of "Five Rebellions" happened in the Southern and Northern Dynasties in ancient China, also known as Yongjia Rebellion. Mainly talked about five ethnic minorities (Xiongnu, Xianbei, Anta, Qiang and Di) disturbing the ruling order of the Central Plains. China has been in close contact with Hu people since the Han Dynasty. Due to the improvement of living environment in the Central Plains and other reasons, Hu people moved south in succession. By the time of the Western Jin Dynasty, the Hu people had settled in Guanzhong River and Weishui River Valley, forming a siege of Luoyang and Jindun. Coupled with the "Eight Kings Rebellion" in the period of the idiot emperor Jin Huidi in the Western Jin Dynasty, the regime was in jeopardy. The conference semifinals began to take the opportunity to attack, and the Central Plains was in chaos. China invented papermaking in the early Eastern Han Dynasty. Since then, historical records have been greatly strengthened, and the credibility of official history has also been strengthened. Wu Luanhua has also been confirmed by official records and archaeological data. However, if some stories or scripts are written according to the historical background of the Five Chaos era, they may not be true and reliable, but they should belong to the category of joking history. If you make fun of history, you can play it freely and have no historical background, and a series of problems may be meaningless.