20 19 1 18 what is the lunar calendar?

The date is not in the right format. Generally speaking, it is either 20 19 1.08, written as 2019108 or 20191.

2019165438+1October 8th, the twelfth day of the lunar calendar. 20 19 1 18 twelfth lunar month.

The solar calendar, also known as the solar calendar, is a calendar based on the movement cycle of the earth around the sun.

The Gregorian calendar year is approximately equal to the tropic year, one year 12 months. This "month" has nothing to do with the first lunar month.

The month and date of the solar calendar are very consistent with the position of the sun on the ecliptic. According to the date of the solar calendar, we can clearly see the changes of cold and warm seasons in a year. But every month, you can't see the new moon, the new moon, the new moon.

At present, the Gregorian calendar, which is commonly used in the world, is a solar calendar, with 365 days in a normal year and 366 days in a leap year, once every four years, once in a hundred years and once again in the 400th year, that is, there are 97 leap years every 400 years. The average length of the Gregorian calendar is only 26 seconds away from the tropic year, and it takes only one day to accumulate 3300 years.

The Lunar Calendar (nóng lì) is a traditional calendar in China, and it also has the names of trunk calendar, Chinese calendar, summer calendar and Chinese calendar. Lunar calendar is a kind of lunar calendar, which is usually called lunar calendar by mistake. The lunar calendar takes the change cycle of the moon phase, that is, the length of the moon is one month, plus the "24 solar terms" of the elephant calendar, and takes the length of the tropical year of the sun as the year. By setting leap months, the average calendar year adapts to the tropic year. Lunar calendar is a calendar based on China calendar (lunar calendar) and integrated with solar calendar. Therefore, strictly speaking, the lunar calendar in China should not be called the lunar calendar, but the combined calendar of yin and yang.

The lunar calendar belongs to a kind of lunar calendar: its years are divided into flat years and leap years. An average year is twelve months; A leap year is thirteen months. A month is divided into a big month and a small month, with 30 days in the big month and 29 days in the small month, and its average calendar month is equal to the full moon.

I hope I can help you. Thank you. I hope it will be adopted.