：假如今年癸酉，其人三十七岁，何以知其所生一处为丁酉。 答：此非用推年

：假如今年癸酉，其人三十七岁，何以知其所生一处为丁酉。
答：此非用推年法不可矣，推年之法多端，干支分推，较为简便，详述如下：
推所生之年干必先将其人岁数之零数，从今年天干起，逆推至若干位，即以其干，为生年天干。（岁数若为整十无零，则作十数论）
例如三十七岁，七为零数，今年癸酉，自癸至丁，逆数是得七位（癸一壬二辛三庚四己五戊六丁七）即知所生之年，天干值丁。
推所生之年支必先将其人岁数除十二，视其余数若干，从今年地支起，逆推至若干位。即以其支为生年地支。（若除尽无余，即作十二数论）
例如三十七岁，除三个十二，尚余一数。今年癸酉，酉属第一位，即知所生之年，地支值酉（合观上例，可以知为丁酉年生，即以丁酉两字，排入年柱可也）
又如四十八岁。除四个十二，并无余数。故必须作十二数论，今年癸酉。
自酉至戌，逆数适得十二位（酉一申二未三午四巳五辰六卯七寅八丑九子十亥十一戌十二）即知所生之年，地支值戌。
又如四十岁。除三个十二，尚余四数今年癸酉，自酉至午，逆数适得四位（酉一申二未三午四）。即知其所生之年，地支值午。

結果 (英文) 1:

: If the GUI-unitary, age 37, how to know what to Ding You. Answer: this non-push method is not available, pushing method of multi-year, push the main, simple, are as follows: Pushed to do, the first by the fraction of people age, starting from the track this year, reversed to a number, that is, with its dry, living year Zodiac. (Years ten non-zero, then made more than a dozen on the) For example, 37, seven to zero, this unitary decanoate, from GUI to d, inverse number seven (capric azelaic Xin Sangeng d v e VI d g) knowledge and years of life, track the value d. Pushing years first person by age in addition to 12, depending on the number of remaining number, starting from the earthly branches this year, reversed to a number. With its living years demonstrate. (Removed non-, namely 12 number theory) For example, 37 years old, with the exception of three 12, there are still more than a few. Decyl unitary this year, you are the first, namely knowledge and years of life, demonstrate value of unitary (view example above, can be known as Ding Younian, namely Word to Ding You, into the year column) And in 48 years. In addition to four 12 and non-number. It must be 12 numbers, this unitary decanoate. From unitary to movement, inverse number well 12-bit (unitary Shen v e VI d two not three afternoon four seven eight nine ten ugly Hai 11 of my colleagues Xu 12) knowledge and years of life, demonstrate value movement. And in 40 years. Apart from the three 12, the remaining four-year capric unitary, from unitary to afternoon, the inverse where four (Shen two not three afternoon four unitary). And know what their birth year, demonstrate value l.

結果 (英文) 2:

: If this GuiYou, its thirty-seven people, one is born knowing how Ding.
Answer: This non-use push-year law can not carry on, push-year law multiport, Lunar points to push, is simple, as detailed below:
Year must first push born to zero the number of dry age of its people, starting from this year Heavenly inverse Push to several bits, with its dry, living in Heavenly. (Age if the entire ten non zero, then make a dozen theory)
such as thirty-year-old, seven zero number, year GuiYou, since decanoate to Ding, the inverse number is obtained seven (decanoate a azelaic Xin Sangeng four had five pent-six Ding seven) that is known born of years, Ding Heavenly value.
Push In support of its people must first born of age in addition to twelve, depending on the number of remainder, from Earthly this year, backstepping to several bits. That is its support of Earthly living. (Divisible if it demonstrated that for the twelve number theory)
such as thirty-seven, in addition to three XII, remaining a number. This year GuiYou, unitary genus first, born of years that is known, Earthly unitary value (collectively View on examples known as Ding was born, that Ding word, into the annual column can also)
Another example is the forty-eight years old. In addition to four twelve, there is no remainder. We must make twelve in number theory, this GUI you.
From unitary to Xu, the inverse number of fitness was twelve (Deut unitary one afternoon, not three four five Pat Chen Mao six seven eight ugly Yin Hai Nine ten eleven twelve Xu) that is known born of years, Xu Earthly value.
Another example is four years old. In addition to three XII GuiYou year remaining four numbers, from unitary to the afternoon, the inverse number of suitable give four (not three unitary a Deut afternoon IV). That is born of knowing years, Earthly values ​​afternoon.

結果 (英文) 3:

Gui You: if this year, his thirty-seven year old, how do you know the place for Ding You.
a. the push method not Yi, push in the method for multiterminal, Ganzhi push, relatively simple, as detailed below:
push the year stem must be the person age zero. Since this year, the heavenly stems, backstepping to several, with its stem, as the heavenly stems. (age if for ten whole without zero for ten)
such as 37 years old, seven is zero, this Guiyou, decyl to Ding, inverse number is seven (six five capric Ren Xin Sangeng four has e d 7) that is known to the years, heavenly value Ding. Push the branch
years before going to his age in twelve,The remainder of this year, from the support, inverse to several. The support for earthly. (except as if no more than twelve, the number thirty-seven
) for example, in addition to the three twelve, is Yuyishu. This year Guiyou, unitary is first, know that the years, earthly value unitary (view of the preceding example, known as Ding Younian, namely to word of Dingyou and discharged into the year column but)
and as 48 years old. In addition to the four twelve, there is no remainder. It must be the number twelve this year, Gui You.
from unitary to Lashio, inverse number to twelve (a unitary Shen without five four three afternoon pat Chen seven six Mao Yin ugly eight nine ten Hai eleven of the twelve) that is known to the years.This value.

forty. In addition to the three twelve, this year is Yusishu Gui You, from unitary to the afternoon, inverse the appropriate number of four (two to three is not unitary at four). That is the value of the year, this afternoon.