The Book of Changes uses three copper coins for divination. What's the secret?

There are three kinds of copper coins in the hexagrams of Zhouyi, which are changeable, elusive and easy to understand. Tens of millions of hands of copper coins are used to exchange money; Its value is unchanged, not easy; Its transaction flow is simplified and simple.

In the usual learning process, you can also improve your self-cultivation through divination or shooting (an ancient literati's elegant play, covering objects with containers and measuring by simple occupation). There are many simple methods, such as plum blossom method, six prediction method, digital divination and so on.

I have always thought that plum blossom easy counting is like the method of liberal arts students, because there are more associations and imaginations; Liu Zhu's prediction is very similar to that of science students, because there is more logic and reasoning. Today, we only talk about six forecasting methods. Take three coppers, put them in your palm, shake them a few times and meditate. Then sprinkle the copper coins on the table and record the numbers on the front and back of the copper coins, such as 0 front, 1 front, 2 front and 3 front.

The founder of Liu Yu's prediction method was Jing Fang in Han Dynasty. Jing Fang is not only a Yi-ology researcher, but also a musician. He found a universal law in music and successfully applied it to 64 hexagrams, forming an eight-character hexagram, which was the beginning of Naga. If repeated six times, it is divination. Then, the diviner sets up divination according to the principle of divination: the object of divination is the world, and the object of divination includes six relatives and six gods. In this way, we can predict the intersection of life and death according to the date of divination.

Later, this divination method continued to develop and evolve. It was not until Ye He (a pseudonym), a Taoist priest in the Qing Dynasty, wrote the book "Add, subtract and change one's mind" that he achieved all-round success. Until now, the six-trick is not complete.