The first lecture foregone conclusion prevue

In ancient China divides into the twenty-four hours a day, the ugly and Yin, sockets, and the third, and before noon, shen, unitary, and gived the twelve hours, every hour is equivalent to two hours now.When the house special is a pattern of a hour, according to the special calendar, each year in the second year of the winter solstice has the winter solstice has for a cycle, a total of 360 days.Twelve hours a day, an hour to a pattern of the innings for the whole year is 12 * 360 = 4320, four thousand three hundred and twenty innings.But in the 4320 innings, in fact, every game is repeated four times.For Yang dun inning, the winter solstice has, surprised zhi yuan, the beginning of yuan has, qingming, is exactly the same, all belong to Yang dun inning.The four yuan, a total of 20 days, but the implementation of the bureau of special line, then the structure type with each time a pattern, not 12 * 20 = 240, 12 * 20/4 = 60 (because of repeated four times per game).Sixty pattern, just occupied from jia to decyl hai of the ten heavenly stem and sixty kinds of combination of the twelve earthly branches.Yang dun game is so, so all other branches, which are repeated four times.So the year 360 days, 4320 hours, because just pattern are heavy scored four times, the pattern of time throughout the year type is 4320/4 = 1080 (bureau).This is the legendary yellow emperor life founded one thousand and eighty innings after the wind.And is said to be looking to the little lv, will the $one thousand and eighty reduced to seventy-two innings.This seventy-two innings is easy to understand, because of the pressThe 24 solar termsTheory calculate, each solar term is 15 days, and a quarter in, in, under the three yuan, every yuan for five days.Section three yuan, the year 24 solar terms of yuan is 3 * 24 = 72.

Full-year 1080 innings, but not every game with a tray to demonstrate, if living demonstration, live each dish can be demonstrated from jia to decyl hai is the pattern of 60 time, 1080/60 = 18, with 18 live plate can demonstrate the whole pattern of years all the time.Is totally ShiBaJu, Yang dun nine innings, Yin nine innings.

Although it special, cannot be Gu Ri, different day is dry, can produce is not done at the same time, such as a, f, and b, GengRi son is not the same.A, oneself day when jia;B, GengRi house for c.So every hour a few games, is the restriction of the throttle and dry, or look at this hour of the day which belongs to the solar terms, which are the throttle yuan, has, in the yuan or the yuan.

Say from big field, from the beginning of the winter solstice to the end of the grain in ear for Yang dun;From the summer solstice to snow rope for Yin dun, bureau of the relationship between ordinal and solar terms is:

Yang dun:

Winter solstice, surprised zhi, 174, 285 slight cold,

Great cold, the spring equinox, the 396, 963, rain

The tomb-sweeping day of summer, 417, spring 852,

Gu yu, grain full 528, grain in ear 639.

Yin dun:

The summer solstice, the millennium 936, slight heat 825,

Great heat, autumnal equinox, 714, beginning of autumn 258,

Cold dew, the beginning of winter, 693, 147 the limit of heat,

Light snow, frost, 582, heavy snow in the 471 s.

The winter solstice, surprised zhi has for Yang dun inning, the yuan for Yang dun seven innings, the yuan Yang dun fourth;Other and so on.

This is gossip, shu, twenty-four solar terms are suitable, the day after tomorrow to determine each solar term in different day innings.Twenty-four solar terms in the two to, binary, four stand in the center of the eight palace respectively, it suggests that the number eight.The winter solstice in kangua number, spring begins in gen hexagrams number eight, in the spring of separation earthquake hexagrams number three, summer begins from the sticks as a bitter, beginning of autumn ju kun hexagrams number two, autumn separated the hexagrams number seven, the beginning of winter in the originality of the number six.This solar term has eight innings, is what it is in the number of shu, the winter solstice has for Yang dun inning, spring has for Yang dun innings, the summer solstice has for Yin dun nine innings, other and so on.

As for each solar term in the eight throttle back after the two solar term has innings, can according to the eight throttle has innings of YangShun Yin inverse introduced in turn.Such as the winter solstice has for Yang dun inning, then the winter solstice at the back of the two throttle is slight cold, severe cold, so arranged, slight cold has for Yang dun two innings, it has to Yang dun three innings.The rest of the and so on.

In the special line, five days for the game.Why is five days for a game?For twelve hours a day, from my house to HaiShi, said this is the hour of earthly branches;As for the five days the day and the same number of hours a day, air-dried is not the same.Such as yesterday midnight for jia, midnight today for c, the day after tomorrow midnight into xu-gou child.Such twelve hours a day, five days is 60 hour, just spend from jia to decyl hai 60 jia run out.On the sixth day, the midnight hour again from the beginning of the jia, this is five days for a game of truth.