What does "Guan" mean in the old calendar book?

1. In the word "Guan", "Guan" refers to a man, which means that a man will be crowned at the age of 20.

2. It means that a man is an adult and can get married and start a family.

3. "cue" refers to a woman, which comes from the fact that when a woman reaches the age of 15, she has to pay a bride price, indicating that she has reached the age of marriage.

4. "Relationship" refers to the ceremony held by ancient Han women and adults. In the old yellow calendar, the crown refers to an auspicious day when it is easy to hold a rite of passage.