in autumn, the weather becomes gradually cool and fades the heat of summer. In autumn, when the mid autumn equinox is an important solar term and a transitional solar term, what is the origin of the autumn equinox solar term in 2020? What are the ancient folk customs of the autumn equinox? Let's understand this solar term together with the old yellow calendar!
what is the origin of the solar terms at the autumnal equinox in 2020 "Douzhi is the autumnal equinox, the day and night in the northern and southern hemispheres are equally divided, and it is appropriate to be half of autumn, so it is also named." the sun yellow meridian is 180 degrees, and the time of the Gregorian calendar is September 22-24 every year. According to the old calendar, the autumnal equinox is just the mid point of 90 days in autumn. Just like the spring equinox, the sun is almost direct at the equator, and the length of day and night is equal again. It can be said that the autumn equinox is a very special day. From this day on, the position of direct sunlight continues to move from the equator to the southern hemisphere, and the northern hemisphere begins to have short days and long nights. It is recorded in the spring and Autumn Annals that "the autumnal equinox is half Yin and Yang, so the day and night are both cold and hot." in astronomy, the autumnal equinox is regarded as the end of summer and the beginning of autumn. Before and after September 23 every year, when the sun reaches 180 degrees of the Yellow meridian, it enters the "autumnal equinox" solar term. "Autumnal equinox" and "spring equinox" are the earliest solar terms established by the ancients. According to the "spring and autumn dew · Yin and Yang in and out part I and part II": "the autumnal equinox is accompanied by Yin and Yang, so the cold and heat are even day and night." the meaning of "autumnal equinox" has two meanings: first, the four seasons are divided according to the four seasons of spring, summer, autumn and winter in ancient China. The autumnal equinox is 90 days in autumn, which divides autumn equally. Second, at this time, 24 hours a day, day and night are equally divided, 12 hours each. This day is the same as the "spring equinox" day. On the "autumn equinox" day, the sun is almost direct at the equator. After this day, the direct position of the sun moves south, and the days in the northern hemisphere are short and the nights are long.
the autumn equinox is an ancient folk custom of offering sacrifices to the moon. According to historical records, as early as the Zhou Dynasty, ancient emperors had the customs of offering sacrifices to the sun at the spring equinox, to the land at the summer solstice, to the moon at the autumn equinox and to the sky at the winter solstice. The places of sacrifice are called the altar of the sun, the altar of the earth, the temple of the moon and the temple of heaven. It is located in four directions of southeast and northwest. There are still many historic sites of "moon worship altar", "moon worship Pavilion" and "moon watching tower" all over China. The folk custom of offering sacrifices to the moon varies from region to region.and
send autumn cattle. The autumnal equinox is coming. At that time, there is a picture of sending autumn cattle from house to house. The picture is to print the year-round lunar solar terms on two Kai red or yellow paper, as well as the pattern of farmers farming, which is called "the picture of autumn cattle".and
are folk festivals around the autumnal equinox. On February 15, Kaizhang holy King's birthday: Kaizhang holy king, also known as "Chen holy king", is Chen Yuanguang, a martial scholar of the Tang Dynasty. He made meritorious contributions to Zhangzhou and became the patron saint of Zhangzhou after his death.https://dailyq-a.com/Culture/30258.html
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