Jiaozi or noodles in the long summer?

Because jiaozi is eaten from winter to sun, and from summer to sun.

Long summer is the seventh solar term among the twenty-four solar terms and the first solar term in summer. The festival is held on May 5-7 of the Gregorian calendar every year. At this time, the bucket handle of the Big Dipper points to the southeast, and the longitude of the sun reaches 45. Almanac: "Dou refers to the southeast, Wei is the long summer, and everything has grown up since then, so it is named long summer." After the long summer, the sunshine increased, gradually warming, and thunderstorms increased. Long summer is an important solar term, marking the peak season for the growth of all things. In the long summer, everything is thriving. On the day of long summer, many places have the custom of eating "long summer rice", eating eggs, weighing people and tasting three delicacies. Entering the long summer, people's metabolism is accelerated, and blood supply to the heart and brain is insufficient, which often makes people fidgety, tired and lazy. It is necessary to arrange work and rest time reasonably, supplement nutrition and adopt correct health care methods.