The river map uses ten black and white dots to represent the four images of Yin-Yang, Five Elements, and its picture is square. As follows:
North: There is a white dot inside and six black dots outside, which indicate Xuanwu astrology and five elements of water.
East: There are three white spots inside and eight black spots outside, which represent Qinglong Star and Wuxing Tree.
South: There are two black spots and seven white spots outside, indicating the five behaviors of Suzaku and fire.
West: There are four black spots and nine white spots outside, representing the white tiger star and the five elements of gold.
Center: five white dots inside and ten black dots outside, representing the singularity of time and space, five elements of soil.
(Where odd numbers are white dots for Yang and even numbers are black dots for Yin. Of the four elephants, each elephant commands seven stars, for a total of twenty-eight nights. ) The above is the river map. Among them, four elephants, according to the orientation of the ancients sitting in the north facing south, are: the former Suzaku, the later Xuanwu, the left Qinglong and the right White Tiger. This is the origin of geomantic pictograms.
Uncle Luo:
Explain Nine palace map's figures in detail, or you can see some truth. First of all, in Nine palace map, the sum of numbers is equal to 15. I'm afraid everyone knows that the sum of horizontal, solid and oblique is equal to 15.
4+9+2= 15; 3+5+7= 15; 8+ 1+6= 15; 4+3+8= 15; 9+5+ 1= 15; 2+7+6= 15; 4+5+6= 15; 2+5+8= 15
The mystery of numbers
a+b+c = d+e+f； a^2+b^2+c^2=d^2+e^2+f^2
Let's take the left column 438 and the right column 276 as examples to illustrate. When we add the number to two digits, the sum of the left and right columns is still equal. That is 43+38+84=27+76+62. The gradual change from bottom to top still exists. That is 83+34+48=67+72+26.
Three digits are still equal, that is, 438+384+843=276+762+627.
Bottom-up recursion still holds, that is, 834+348+483=672+726+267.
If this continues, four digits, five digits, six digits, one hundred digits and one thousand digits will still hold. Magic hasn't arrived yet. What's even more amazing is that the sum of the squares of one or two digits and three digits can be left and right equal. For example, two digits are 43 2+38 2+84 2 = 27 2+76 2+62 2.
The sum of the squares of three digits and four digits can still be established. In other words, one hundred or one thousand people can be established.
Extended data:
The meaning of "Luo Shu" is actually "context map" Classification of all things in the universe; How to organize into an orderly whole is the function of Luo Shu. According to legend, in ancient Fuxi, the dragon horse appeared from the Yellow River in Mengjin County, northeast of Luoyang, bringing a "river map" to Fuxi.
Based on this, Fuxi became a gossip and later became the source of Zhouyi. Another legend is that when Yu was in Dayu, a turtle emerged from Luohe in Silonen County, Luoyang, carrying a "Luoshu" on his back and gave it to Yu. Dayu succeeded in harnessing water on this basis, so he decided that the world was Kyushu. Based on this, nine chapters of Dafa were established to govern society, which was circulated in history books and named Hong Fan. The Book of Changes says, "Rivers paint, Luo writes and sages write", which refers to these two things.
20 14 12 Luoyang hutuluo legend was officially selected into the national intangible cultural heritage list.
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.
References:
Baidu Encyclopedia-River Map
Baidu Encyclopedia-Luoshu