"The Chronicles of the Kingdoms of the Eastern Zhou Dynasty" is written from the year of the Western Zhou Dynasty (789 BC) to the unification of the six countries by Qin (221 BC), including historical stories of more than 500 years in the Spring and Autumn Period and the Warring States Period. The content is quite rich and complex. The history narrated in "Records of the Kingdoms of the Eastern Zhou Dynasty" is exactly such an era, and all the stories unfold against such a general background. The facts narrated in it are based on four historical books: "Warring States Policy", "Zuo Zhuan", "Guoyu", and "Historical Records". The scattered historical stories and biographies are interspersed and arranged in chronological order, and they are combined into one. A well-structured historical romance. Some historians before the Qin and Han dynasties sometimes concealed their narration and evaluation of historical events for a certain principled stance, and hid their meaning deep in the written words. People without certain insights would find it difficult to detect, let alone understand. Got it. The popularity of this book is precisely because it makes the hidden reef-like words come to light. Everyone will know clearly at a glance. All kinds of right and wrong, good and evil, loyalty, good, wisdom and foolishness are exposed in broad daylight. This is the author's intention in writing this book, and it is also their contribution to future generations.