How to calculate the twelve constellations?

Many babies who love horoscopes still don't know what horoscopes they are, because they don't know whether the horoscopes are based on the solar calendar birthday or the lunar calendar birthday. Some even simply said, "The two constellations in the lunar calendar are me." Haha, it's so cute.

In fact, the correct algorithm of constellation is calculated according to the birthday of solar calendar. But many babies can't tell the difference between the lunar calendar, the lunar calendar, the solar calendar, the national calendar and the new calendar. Some babies think that the lunar calendar, the national calendar and the solar calendar are the same, which is a wrong cognition ~

Now I'm going to teach the babies how to tell. I created a simple formula to help them distinguish the differences between these calendars, as follows:

① Lunar calendar = lunar calendar

② Gregorian calendar = national calendar = Gregorian calendar = new calendar

Is this clear?

If you want to know what constellation you are, you must look at the solar calendar. Many babies ask, I only know my lunar birthday, but I don't know when my solar birthday is. What should I do? It's simple. Just look at the calendar.