Through a simple search of Sikuquanshu, Duke of Zhou was first published in Song History, Art and Literature. Carry three volumes. Later, it was found in the History of the Forbidden City in the Ming Dynasty and a book called Spring Dreams in the Ming Dynasty that the latter obviously copied the former. The second place is "two books with seventy pages". From the perspective of philology, it can basically be determined that Duke Zhou was born between the Five Dynasties and the Song Dynasty, and the actual author can hardly be Ji Dan of the Zhou Dynasty. Therefore, it is very common to include the word "Duke Zhou" in the title, which is called "false support" in philology. Like Huangdi Neijing or something. As for whether the Duke of Zhou recorded in the Song Dynasty and the Duke of Zhou recorded in the Ming Dynasty are the same book, we can only say that it is probably not, and further research is needed to draw a conclusion. As for the content of this book, I haven't read it, and I didn't want to read it. The god of the holy flying surface told me that this obviously belongs to the category of paganism. Why do you believe those strange things? You can't forge them. If you are right, it is accurate. If it's wrong, it won't work. The glory belongs to others, and the faults are all your own. It is better to believe in God and have noodles to eat. Lamian; Ramen