The Time Problem of Yanhuang Fighting Chiyou

Say a word in heart, the history of China was weeks ago, and its credibility is extremely low! Basically, they are handed down in the form of legends. Take the Three Emperors and Five Emperors as an example. Everyone has basically lived for a hundred years! This is obviously wrong, because there is no written record in our country for so long. Therefore, this war, Chiyou, basically can't stand scrutiny. That's all.