Easy is consistent with heaven and earth. Many people believe that there is a certain degree of correspondence between the number arrangement method of Hetu and Luoshu, astronomical parameters and natural laws.
1. The numerical ordering of Hetu and Luoshu corresponds to some astronomical parameters
1. Pole shift refers to the phenomenon that the North and South Pole deviate from the Earth's rotation axis during the rotation of the Earth. Within one cycle, the North and South Pole deviate from the axis of rotation and then return to their original positions. The ancient Chinese theory of "Five Movements and Six Qi" is to study the impact of the polar shift cycle on human beings. The length of time of "Six Qi" is six years, and five kinds of luck will occur within the six-year cycle. Each fortune cycle is 438 days, which coincides with the polar shift cycle and is also the number in the leftmost column of Lua Shu.
2. The earth is like a top. When it rotates, the north and south axes swing, which is called the precession of the earth. The Earth's North Pole axis does not always point to the North Pole, so Polaris is not always the same star. When the North Pole returns to the same star, the time interval is 25,800 years since the Earth has passed. This principle is also called precession in China. 258 happens to be the diagonal number of Lua Shu, and the diagonal rod is like the earth's rotation axis.
3. The earth’s orbit is an ellipse. When it is summer in the earth’s northern hemisphere, the earth’s revolution speed is the slowest. At this time, the moon’s cycle from new moon to full moon is 29.4 days. The number on the top line of Lua Shu is 294. (Ancient writing rules are from right to left)
The moon’s orbit around the earth is also an ellipse. The moon has a perigee and apogee. When the moon goes from apogee to perigee, and then back to apogee, the number of days is 27.6 days. The numbers in the right column of Luo Shu from top to bottom are 276. The ancients put the right side up.
4. The earth’s orbit around the sun is an ellipse, which has an eccentricity. Sometimes the track is flatter, and sometimes it's rounder. The minimum cycle of a return is about 95,100 years. It exactly corresponds to the number 951 listed in Luo Shu.
5. The entire solar system also rotates around the center of the Milky Way. Flying up and down on the silver surface. The result will be a reversal of the Earth's magnetic poles and dramatic changes in the Earth's surface, including species. This cycle is a bit long, about 75.3 million years. The number in the middle line of Luo Shu is 753. Does it tell us something?
6. The solar system rotates around the center of the Milky Way, and it takes 241.3 million years to complete one revolution. The number in the inner circle of the river map is 2413 clockwise. Is this all a coincidence?
2. The numbers in Hetu and Luoshu also correspond to some mathematical constants of nature in heaven and earth
1. Pi is 3.142 accurate to three digits. The numbers in the inner circle of the river chart start from the third left and count counterclockwise, and the numbers are 3142.
2. We all know the golden ratio. This number is also called the natural rate, the golden ratio, and its value is 0.618. The phenomenon of the golden ratio exists everywhere in nature. The bottom line number of Luo Shu is 618 (the ancient writing habit is from right to left).
3. Like pi, the natural logarithm is also an infinite non-repeating decimal. The general value is 2.718. From the right to the left in Luo Shu, from top to bottom, and then from right to left in the bottom line, the numbers are 2718 ( Among them, 6 is the root of earth and cannot be used).