Sixty-four hexagrams of Yijing

The sixty-four hexagrams of Yi show the possibility of various changes in the relationship between subject and object. The hexagram is called "Biegua", which refers to the category, and a "Biegua" represents a category of the relationship between the two sides. The bottom three of the other hexagrams are the main hexagrams, representing the main party; The above three hexagrams are guest hexagrams, representing the guest side. The other hexagrams are the main hexagrams+":"+the guest hexagrams. The order of arrangement is from bottom to top, and the name is the position of yin or yang. Before choosing another divination, we must objectively and accurately analyze the state of subject and object, so as to "know ourselves and know ourselves". The meanings of main divination and guest divination must be consistent with the situation of main divination and guest divination in order to get useful suggestions from divination. The three hexagrams at the bottom of other hexagrams are the main hexagrams, representing the main party; The above three hexagrams are guest hexagrams, representing the guest side. The codes of other hexagrams are: main hexagrams code+":"+guest hexagrams code. The order is from bottom to top. Yao name: Yao serial number+Yin and Yang attribute. There is "I" in the hexagrams, which means that other hexagrams represent the relationship between subject and object, and "I" refers to the main party. From the interpretation of Yi, we can know that there must be one representative, the other representative, the subject and object, and the lower part of other hexagrams is the subject and object, representing the master; The upper part is the guest, representing the guest. "Know yourself and yourself" in Sun Tzu's Art of War also embodies Yi's thinking method. The main divination stands for "self" and the guest divination stands for "the other".