in ancient times, prickly heat was called "cold utensils". Because Tomb-Sweeping Day was also called "Cold Food Festival", Tomb-Sweeping Day used to eat prickly heat.

Zanzi, besides the Youth League, there are some other traditional delicacies in some parts of Tomb-Sweeping Day that people will enjoy. There is a custom of eating prickly heat in Tomb-Sweeping Day, north and south of China. "Zanzi" is a fried food, crispy and exquisite, and it was called "cold utensils" in ancient times. The prickly heat is convenient and easy to make. Add a little salt and seasoning to flour, mix it with water and knead it into dough. Then rub it into strips and sprinkle some rapeseed oil on it. When the noodles are thoroughly soaked in the basin and the elastic force is just right, wrap the noodles around your hands, spread them back and forth with your hands, and make them uniform in thickness, fold them into shapes, put them in an oil pan, gently turn them over with chopsticks, master the heat, and fry them into large or small handfuls, which is a crispy yellow prickly heat. In addition, there are children pushing steamed buns and children pushing steamed buns. Tomb-Sweeping Day originated from the Cold Food Festival, which is the day when people used to commemorate meson pushing. "Zi Tui Mo", also known as Lao Mo Mo, is similar to the helmet of ancient military commanders and weighs about 25-5 grams. Eggs or red dates are wrapped inside, with tops on them. The top is covered with flowers. Mianhua is a dough-molded bun with the shape of a swallow, a worm, a snake, a rabbit or Four Treasures of the Study. The round "Zi tui Mo" is for men to enjoy. Tomb-Sweeping Day's integration of natural solar terms and humanistic customs is a combination of human and natural conditions, which fully embodies the idea that the ancestors of the Chinese nation pursued the harmony of "heaven, earth and people", and paid attention to adapting to the right time and place and following the laws of nature. Tomb-Sweeping Day, Spring Festival, Dragon Boat Festival and Mid-Autumn Festival are also called the four traditional festivals in China. Besides China, some countries and regions in the world have also visited Tomb-Sweeping Day, such as Viet Nam, South Korea, Malaysia and Singapore.