According to the information in the Safety Matters of Traveling Abroad, baking and frying should be the main ways to carry dry food when going out for an outing.

Spring outing, also known as "spring outing", generally refers to going for a walk in the suburbs in early spring; In ancient times, Tomb-Sweeping Day was used as an outing festival. However, the dates of outing festivals vary from place to place, including the eighth day of the first month, the second day of February or the third day of March. Most people go out for an outing in Tomb-Sweeping Day.