The origin of the ninth power equal to 15 comes from that ancient book.

According to legend, after Fu won the world, he jumped out of the Yellow River on a dragon horse with a picture on his back, and the dragon horse dedicated this picture to Fu, so the river map is also called the Yellow River map.

As for Luo Shu, it is said that when Dayu was in charge of water control, a turtle appeared from the water, carrying a book of nine numbers on his back, which he also dedicated to Dayu.

It is said that this river map and Luo Shu both imply the truth of governing the country, so that these two sages can understand how to govern the country.

In the Song Dynasty, some people associated River Map, Luo Shu with the so-called "Nine Palaces".

For example, Liu Mu mentioned in Yi Shu Diao Yin that the river map is the "Nine Palaces" and Luo Shu is a "map of several days" arranged by dozens.

However, in the Zhu era, in the heyday of Neo-Confucianism, people turned the views of He Tu and Luo Shu upside down, thinking that Luo Shu was a digital magic circle with one to nine rows of examples in vertical, horizontal and oblique directions, and the sum of the numbers in all directions was fifteen, while He Tu was a series of numbers added from one to five, which was also said by later generations to be the origin of the mystery of China's mathematical magic circle.

In divination, astrology or geomantic omen, the river map and Luo Shu often become the source of his theory, which can be said to be the root of China's "five skills" (mountain, medicine, life, physiognomy and divination).

Cheng Chunsheng (alias Tianxiang) is the founder of Jiugong Theory.

Jiugong divination originated from Jiugong theory. In modern times, Mr. Cheng Chunsheng reinterpreted and innovated Jiugong theory. His name is Tianxiang, so some people call it Cheng Tianxiang.

Although Mr. Cheng Tianxiang studied mechanical engineering at school, he devoted himself to it because of his love for Chinese medicine and China's Five Techniques. 1964, when he was farming in Lishan, he realized the humanity and fleeting fortune in the theory of nine palaces. 1968, I learned about the power and disaster of enlightenment and change; 1969 analyzed the magnetic field of marriage relationship, and 1972 integrated the theories of opportunity point, interpersonal relationship, financial palace and jiugong divination, thus bringing the so-called "jiugong theory" into a more complete realm and more in line with the trend of the times.

1973, Mr. Cheng Chunsheng officially started to work as a theoretical analyst of Jiugong. 1979 officially taught Jiugong theory, and tens of thousands of people have studied it so far.

Differences between Jiugong Theory and Traditional Naming Theory

The origin of the naming of "Jiugong Theory" is mainly Mr. Cheng Tianxiang. When he studied Luo Shu, he realized from the changes in nature that the nine people had their own unique chance points, so he named it "Jiugong Chance Point", which is also the main axis of Jiugong Theory.

Because the theory of Jiugong divination, the basis of modern Jiugong divination, was mainly founded by Mr. Cheng Tianxiang and since the enlightenment, although its analytical framework based on names (so it is also called Jiugong nomenclature), it is definitely different from the nomenclature based on the Book of Changes or the five behaviors, and it has the opportunity to point out, deduce and analyze the potential of financial palaces or life, and it is also different from the general nomenclature analysis.

As for the general Book of Changes, there are always 64 hexagrams, while Jiugong hexagrams have 90 hexagrams, which is also its greatest feature.

Matters needing attention in divination of Jiugong hexagrams

Jiugong theory can be used to analyze people's names and lives, and Jiugong hexagrams is a divination method derived from it. Like many divination methods, there are also some precautions when divining Jiugong hexagrams:

1 Be sincere in your heart; If your heart is not sincere, your divination won't work.

If you want to be an expert, you will be confused if you don't do it.

If you want to read, it will be easy to read.

One thing is untrue, and two things are false.

Ask the truth, or you will deceive yourself.

When divining, the occupier is required to read his name, age, date, address and reason in his mind, and then ask for divination.

7. Draw in two stages; The first section is the top and the second section is the bottom. After smoking, you must restore it before you can smoke again. Different things need different hexagrams.

8 The numbers drawn should be arranged in hundreds, tens and single digits. The first branch is hundred digits, the second branch is ten digits, and the third branch is single digits.

9 Ask the near, don't ask the far (mainly/kloc-things to be decided within 0/5 days), ask the luck, don't ask the fate (fate depends on the case)

Jiugongge, also known as Sudoku, is a logical digital puzzle game, which is not only very interesting, but also very good for the brain.

Location.

Children often play Jiugongge, which can exercise their brains and improve their logical thinking ability and intelligence.

Old people often play Sudoku, which can make their brains excited and beneficial to health.

Jiugongge is also a good parent-child game.

Many times, parents can play with their children.

Its rules of the game are very simple. How many numbers are there in a 9×9 square? Leave the other squares blank. Players need to work out what numbers are in the remaining spaces according to logic, so that each row and column has a number of 1 to 9, and each Xiao Jiu grid also has a number of 1 to 9. A number can only appear once in each row and each Xiao Jiu grid.

To play this game, you don't need language skills and cultural knowledge like crossword puzzles, or even complicated math skills.

Because it doesn't need addition, subtraction, multiplication and division at all.

Of course, you must not underestimate it, it is not so easy to be "subdued".

Jiugongge definitely tests wisdom and perseverance.

In this seemingly simple little square, you should use all your imagination, logical reasoning and innovative thinking.

When you meditate with a pen, these nine numbers are likely to give you a headache, a rapid pulse and restlessness.

However, when you successfully fill in all the figures, you will be ecstatic.