Usually there are ten burritos in a pair. When we usually say burritos, we sometimes mean that vegetables or meat are rolled in a cake and seasoned with sauce or onions. But if burritos are bought in pairs, they usually refer to spring cakes. People usually eat spring cakes in spring. If they buy a pair of spring cakes, they usually mean ten.

Buying a pair of burritos also has a beautiful meaning, which means perfection. This custom was handed down from the Tang Dynasty, and we still have the habit of eating spring cakes today, which is also a kind of reverence for the ancients.