The Qingming Gourmet Youth League was first taken from the following:

The custom of eating Youth League in Tomb-Sweeping Day dates back to the Zhou Dynasty, when people made some food that could be preserved for 3-5 days to meet the demand of eating without cooking, and it has been passed down to this day.

Eating Youth League is mainly prevalent in Tomb-Sweeping Day in Jiangsu and Zhejiang provinces. Qingtuan is a traditional snack in southern China. It is made by adding the juice of wormwood into glutinous rice flour and then adding various fillings, with a long grass aroma.

In ancient times, before Tomb-Sweeping Day was a cold food festival, people in the south of the Yangtze River did not make a fire to cook, but only ate green balls prepared in advance to express their memory of their ancestors. For thousands of years, the shape of the youth league has not changed. Nowadays, its function as a sacrifice has been gradually weakened, and it has become a seasonal snack in spring, which is popular all over the country.

Qingtuan is a traditional snack in the south of the Yangtze River. Qingtuan is green as oil, soft and tender, and has a special fragrance. It is a natural and healthy food.

The custom of eating Youth League in Tomb-Sweeping Day dates back to the Zhou Dynasty. In the Book of Rites, it is recorded that "in mid-spring, it is forbidden to follow the fire with wooden priests in the middle school". People have to stop cooking and eat cold food for three days. People will make some food that can be preserved for three to five days in advance to meet the demand of sacrifice and eating without cooking. It has spread to modern times, and the function of youth league sacrifice has faded, and more people use it as a snack for spring outing.

Qing Tuan is generally made of wormwood or wheat straw, which is mainly made by mixing wormwood juice with glutinous rice flour and then wrapping it with bean paste or lotus seed paste. It is not sweet or greasy, and has a light but long grass aroma. Generally, there are no special people who are forbidden to eat, and the general population is edible, but because of the glutinous rice in the materials used to make the Youth League.

However, glutinous rice flour is too sticky, which is not conducive to digestion. For the elderly and children, their gastrointestinal digestive function is fragile, and excessive consumption is easy to burden the stomach. Secondly, the youth league contains more sugar and starch, and diabetics should also eat less or not.

In the south of China, Tomb-Sweeping Day has the habit of eating green dumplings. Generally, the juice of wormwood is mixed into glutinous rice flour, and then wrapped in delicate bean paste stuffing or lotus paste, which is not sweet or greasy and has a light but long grass aroma.

Tomb-Sweeping Day, also known as the outing festival and ancestor worship festival, is celebrated at the turn of mid-spring and late spring. Tomb-Sweeping Day, which originated from ancestral belief and custom of spring worship in ancient times, has both natural and humanistic connotations. It is both a natural solar point and a traditional festival.