How to distinguish lunar calendar, lunar calendar, solar calendar and Gregorian calendar? What are the same meanings?

The best answer is that the lunar calendar is the lunar calendar and the solar calendar is the Gregorian calendar (Gregorian calendar): we are mainly using the internationally used calendar, namely the Gregorian calendar. It takes a tropical year as a year and then divides it into twelve months (the number of months is 3 1 day, 30 days and 29 days, all of which are manually designated), which is called the solar calendar, that is, the solar calendar. It was ordered by westerners, and people in Hong Kong and Taiwan also called it the Gregorian calendar. Lunar calendar (lunar calendar): Except Gregorian calendar (solar calendar), China has kept the calendar that has been used since the Xia Dynasty-the Xia calendar. It takes period of revolution with 12 moons as a year, which is more than 10 days less than the return of the sun. So the leap is called the lunar calendar (the moon is called the lunar calendar). It also contains calendar knowledge such as 24 solar terms, which is closely related to agricultural production, so it is also called lunar calendar. As can be seen from the above, the solar calendar and the lunar calendar are just two different ways to record time. No matter whether the lunar calendar or the solar calendar is reported, it must be converted into the punctuality of heavenly stems and earthly branches before calculation can be made. The blind fortune teller arranges heavenly stems and earthly branches according to the formula compiled by the lunar calendar, and gives him the lunar calendar. Now there is a perpetual calendar of yin and yang. You can report the lunar calendar or solar calendar at will to see its corresponding heavenly stems and earthly branches.