If someone says that the moon is fifteen and sixteen times, how should they reply?

The moons of 1 and 15 are sixteen circles. I make a circle for one year.

2. The moon15 16 is real. My personal experience proves that it is a rumor to gain three pounds on holidays, but it is actually five pounds.

3. The moon on15 is sixteen circles, and the moon on 16 is picked for you.

Fifteen moons and sixteen circles are an astronomical phenomenon. The reason is that the lunar standard is that the first day of the lunar calendar must fall on the moon. Under normal circumstances, in the early morning of the first day, it should be the fifteenth night of the lunar calendar. So the new moon appeared late on the first day, and Wang appeared on the sixteenth lunar month. Sometimes even on the seventeenth day of the lunar calendar.

The most perfect and brightest moment of the moon is when looking. On the first day of the lunar calendar, the moon runs between the earth and the sun, and the illuminated hemisphere of the moon faces away from the earth, so we can't see the moon, which is called "new moon" or "new moon". On the fifteenth and sixteenth day of the lunar calendar, the bright side of the moon faces the earth, so we see a round moon, which is called "full moon" or "full moon".

According to the lunar calendar, the new moon is on the first day of every month. But on the first day of the first lunar month, the new moon may appear in the morning or at night, and each new moon has its own length and short. In this way, the perfect moment of "seeing" the moon can occur in the early morning of 15, and at the latest in the morning of 17. ?

As we all know, the lunar calendar is based on the law that the moon moves around the earth, so it corresponds to the moon more accurately. But the lunar calendar is a mixture of the advantages of the lunar calendar and the solar calendar, and it is inevitable that there will be errors. When people regard the beginning of the lunar calendar as a "new moon", "hope" depends on the movement of the moon. It usually appears on the fifteenth and sixteenth day of the lunar calendar.