How did the five elements of the compass and the sun and moon come from?

The design is in line with our compass in the northern hemisphere, and the time corresponds to the astronomical phenomena, so we still put Xuanwu for seven nights in the north and Suzaku for seven nights in the south. On the other hand, the order of 28 nights is counterclockwise. Looking down from the North Pole, it coincides with the direction of the earth's rotation and revolution. So the compass invented by our ancestors is suitable for our northern hemisphere. In the southern hemisphere of Australia, the compass must be used backwards. Let's explain the above-mentioned 28 nights and five elements. Why, according to the order of twenty-eight lodgings, the order of the five elements is wood, gold and soil first, sun and moon in the middle, and fire and water in the back?

Seven days and twenty-eight nights, each night is worth one day, and one day is twenty-four hours. Oriental hornwood is in charge of 28 boarding houses. According to the above picture, you can calculate the five elements of every night once. For example, counting from top to bottom from the corner beam, returning to the wood at 22 o'clock and reaching the sun at 24 o'clock. This means that the 24-hour day is over. One night arrived one day, and the next day it was Kang's turn to be on duty, and the seven evils and five elements continued to line up. Yesterday was a day, and then there was gold, so Kang belonged to gold.

Because wood and gold are separated by four digits, it takes four digits after staying at home to count as 24 hours. For example, gold, earth, sun, moon, fire, water and wood will return to wood on the count of seven, and one day will end on the count of twenty-four. The next day, they will arrive in the soil every four days, they will be on duty, and they belong to the soil. This is too complicated. As we all know, twenty-eight nights, one night is worth one day, and mathematics has only five lines. Seven strategies are only seven numbers, so it is good to use the week invented by the west to correspond to the memory. You can see the second picture. Seven days is only a week apart, and it returns to the original five elements, that is, the days of the week, the same number, five elements or the sun and the moon.

It is more convenient to remember according to the twenty-four mountains. Gankun is a four-wood, Chen Xu is ugly but not four-gold, Yixin is a four-soil, Meridian You Mao is a Xiang Jun fire, Jiageng Bingren is a four-fire, and Shenyin Haisi is a four-water. Can be matched with the second picture. There are twenty-eight nights and twenty-four nights, because the meridian and the sun and the moon are combined. The above are the five elements used by Tian Xing Feng Shui to establish sand, which must be remembered.