What does the great cold mean?

Waiting for chicken milk; Second, the symptoms of bird disease; Three times, moist and firm abdomen. Speaking of the great cold solar terms, you can hatch chickens; Falcons such as eagles are in a state of strong predation ability, hovering in the air to find food to supplement their body energy to resist the cold; In the last five days of the year, the ice in the water has frozen to the center of the water, and it is the strongest and thickest.

The Great Cold is the last of the 24 solar terms. Fighting refers to ugliness; The longitude of the sun reaches 300? ; Celebrate every year on Gregorian calendar 65438+1October 20th -2 1. Great cold, like slight cold, is also a solar term indicating the cold weather. Great cold refers to extremely cold weather. According to China's long-term meteorological records, there is no slight cold in the great cold solar terms in the northern region; But for most parts of the south, it is the coldest of the great cold solar terms. As soon as the great cold is over, a new cycle begins, which means that winter goes and spring comes. In some places in the south of China, especially in rural areas, there are many important folk customs from the Great Cold to beginning of spring, such as rich food, offering sacrifices to stoves and New Year's Eve. Tail luxury food, also known as tooth luxury food. There is a folk custom of eating tail teeth together after eating rich food. The popular annual meeting of modern enterprises at the end of the year is developed from rich food.