Although the temperature difference in the Millennium season is relatively large, there are abundant materials during this period, and a large number of crops have reached the harvest time. Especially after the Millennium, the sun can dry the grain and crops faster, which can ensure the harvest for one year. It can be seen that the harvest is more abundant in this period.

Why is it said that the solar term of the Millennium is the beginning of the really cool season?

At this time of the Millennium, the temperature difference is relatively large, and the temperature difference between day and night is obvious, so we can feel a big gap, so we must always add clothes at this time to keep our body warm. The white dew of meteorological change is the watershed between heat and cool, and "white dew" represents the end of summer heat. After entering the Millennium solar term, the summer monsoon is gradually replaced by the winter wind, and the cold air moves southward gradually frequently. In addition, the position where the sun directly touches the ground moves southward, so the sunshine time in the northern hemisphere becomes shorter, the sunshine intensity weakens, and it is often sunny in partly cloudy at night, so the ground radiation dissipates quickly, so the temperature drop is gradually accelerated. There is a saying that "the Millennium is divided into autumn and autumn, and one night is cool."

What is the traditional food of Bailu?

The food that Bailu eats in solar terms is traditional, such as Bailu rice wine, longan, black-bone chicken, duck and eel. These foods can drive away the cold and warm our bodies, which is of great benefit to our health, especially when the temperature of Bailu drops, and drinking can warm our bodies. Rice wine is usually brewed from some grains such as glutinous rice and sorghum, which is very suitable for drinking in autumn.

The Story of the White Dew

It can be observed that migratory birds fly south and Yanmenguan in the north is an important guard checkpoint. Wild geese symbolize love and homesickness. Therefore, this season of White Deer also represents a strong nostalgia. Li Bai's masterpiece "Jade Clan": "her jade-white staircase is cold with dew, her silk soles are wet, she lingered there so long, behind her closed casement, why is she still waiting, watching through its crystal pane the glow of the autumn moon?." The Millennium indicates that the night is deep and writes the heroine's long-awaited infatuation. The poetic Millennium often appears in the pen of literati, which has extremely important cultural significance.