Old people at home sew gourds on children's clothes, and the position and direction of gourds must be upward. As we all know, during the Chinese New Year, we should put the word "Fu" up to show happiness. Therefore, the gourd also has a certain direction. Spring is the beginning of a new year, and the homonym of the gourd is also the word "Fu". People regard sewing gourd as a folk activity at the beginning of the new year, which has very important implications.