1. Because duck eggs look nearly oval in shape and feel smooth, people think that eating salted duck eggs during the Dragon Boa
1. Because duck eggs look nearly oval in shape and feel smooth, people think that eating salted duck eggs during the Dragon Boat Festival can enrich life for a whole year without any ups and downs.
2. The moral is to hang the boiled salted duck eggs on the child's chest, and tie the pockets containing salted duck eggs tightly with five-color silk thread. He is a child, who can live a healthy and safe life for one year and has the function of exorcism.