The "book" here refers to books, works, calligraphy, words and so on. Rich in knowledge, rich in knowledge and high in accomplishment, representing wisdom and happiness, is a beautiful morality; The meaning of "moon" is a magic bead in ancient legends, which means noble and auspicious, extraordinary temperament of girls, noble and elegant characteristics, beautiful and generous, elegant temperament and noble moral character.
Solemnly declare: the above contents are for reference only. Please don't be blind and superstitious.