Literature Reference: The arrival of children is a blessing from heaven. Source from 'The Book of Songs·Da Ya·King Wen'.
子: Descendants, offspring. It also refers to the favored children of heaven, those who are learned and virtuous.
莱: The term "li" refers to fallow or rotationally rested farmland in ancient times.
Meaning: The arrival of children brings blessings and hope, symbolizing family happiness and a bright future.