太阴历（Lunar calendar）.docVIP

太阴历（Lunar calendar） Is a method of calculating the solar term. Detailed: Lunisolar calendar and solar term The lunar calendar completely according to the motion of the moon, the Gregorian calendar is completely according to the earth around the sun. Chinas long established Chinese is not entirely by the lunar calendar, is not entirely in the Gregorian calendar, but the use of. On the one hand, the moon around the earth to run a week for a month, the average length of the synodic month calendar is a lunar calendar; and the same principle, it is also called the lunar calendar. On the other hand, the average length of the leap to make the setting as close as possible return, and set the 24 solar term to reflect seasonal changes. Features。 The lunar calendar in Yin and yang two features in a body, so called Yin and Yang li. Lunisolar calendar month and the length of the same size on the Hijri, there are about 30 points: on the 29 day is called Luna, september. But the lunar calendar month arrangement is different from the size of the month of Rajab, the mechanical alternately, and the size is built after calculation is more precise than the decision. The lunar new moon will specified at the beginning of the month, the day of the new moon for the day. Depending on the size of the new moon September date, according to the decision on the number of the two new moons in. As a result of the two lunar month length is not just for 59 days, so in a year, the number of small is not necessarily equal, sometimes for two months or so Xiaoyue, the average length of the calendar month as close as possible with the moon Shuo, the remaining difference depends on the leap and the arrangement of intercalated month construction regulation. The lunar month and the tropical year is two difficult to consistent cycle, they are very fragmented and the remainder of our lunar calendar, but as Yin and yang two calendar based on the two harmonic of the natural cycle is very successful. It has been