On Tomb-Sweeping day, ai-tsao cakes are used in rituals honoring the ancestors, symbolic of the hopes that the descendants of the family may strike it rich.
每戶人家都要包上一些味道鮮腴的甜、鹹粽子，這原是為祭祀詩人屈原而做的食物，已成我國普遍的吃食。