The content of long summer

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: "The bucket refers to the southeast dimension and the long summer. Everything has grown up since then, so it is named Long Summer. " In the long summer, everything is thriving. 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.

Establishment means establishment and beginning. "Xia" means "big" in the old saying. Everything grew up and was named Changxia. Because China has a vast territory and a large span from north to south, natural rhythms vary from place to place. In the long summer season, only the area south of Fuzhou-Nanling line in China presents the midsummer scene of "the trees grow dark in summer and the balcony reflects into the pond"; And parts of the northeast and northwest just have the breath of spring at this time.

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.

Beginning of spring, Changxia, beginning of autumn and beginning of winter represent the beginning and arrival of spring, summer, autumn and winter respectively. The word "Xia" in Er Ya is called "Chang Ying"; Win, take the meaning of "full" and "profit" Long summer is an important solar term, marking the peak season for the growth of all things. Everything grew up here, hence the name Long Summer.