The basis of gossip is the number of one, two and three. The whole painting "one" is one; Broken painting "-"is two; When three pictures are stacked, the six-pointed star is three. In this way, eight hexagrams were produced. The names of these hexagrams were Gan, Right, Li, Zhen, Gen, Kan, Xun and Kun.
The Zhouyi, which is popular now, consists of two parts. The first part is called the Book of Changes, that is, the Book of Changes itself, including sixty-four hexagrams, hexagrams, hexagrams names, hexagrams words, hexagrams names and hexagrams words. The second part is called Yi Zhuan, which includes ten articles on seven themes, namely Fu, Xiang, Cohesion, Classical Chinese, Divination, Preface and Miscellaneous Gua.
There are three kinds of arrangement order of the sixty-four hexagrams in Zhouyi, one is the order of the current popular version, the other is the order of the eight palaces in Fang Jing Yi Zhuan, and the other is the order of Zhouyi unearthed from the No.3 tomb of Mawangdui in Changsha.
According to the order of Zhouyi, the ancients had a verse:
Gankun Tunmeng needs a litigator. He is better than a small animal.
The same person is modest, willing to follow, and he is eager to see;
Instead of preparing for this, it is better to peel off and restore.
Xianhengdun and Dazhuang, Jin and his family have a panoramic view;
Reduce the loss and facilitate extraction, and lift the trapped well to make it shake;
Gen gradually returned to his sister's rich journey, and he was blessed in the festival.
Too small to help both at the same time, because this is for the next classic.