The Source of China Traditional Culture: The Book of Changes or Hutuluo?

River Map and Luo Shu are the sources of China culture. The Book of Changes says, "Rivers paint, Luo writes, and sages write." This saint is Fuxi, the ancestor of human culture. Legend has it that in Fu, a dragon horse appeared from the Yellow River, carrying a "river map"; A turtle appeared from Luoshui, carrying "Luoshu". Fuxi drew eight diagrams according to this kind of "picture" and "book". Later, Zhou Wenwang studied the written king eight diagrams and sixty-four hexagrams according to Fuxi's eight diagrams, and wrote them into eight diagrams respectively.