The difference between mild cold and severe cold

The difference between slight cold and severe cold is different in time, climate and traditional customs.

1, different times

Slight cold: Slight cold is the 23rd solar term among the 24 solar terms, the 5th solar term in winter, the end of Gregorian calendar month and the beginning of ugly month. Fighting fingers; The meridian of the sun is 285; It is celebrated every year on June 5-7 of 65438+ 10 in Gregorian calendar.

Great cold: Great cold is the last of the 24 solar terms. Fighting refers to ugliness; The solar meridian reaches 300; Celebrate on the calendar of 65438+1October 20-2 1 every year.

The climate is different.

Slight cold: The characteristic of slight cold solar terms is cold, but it is not extremely cold.

Great cold: Great cold solar terms, the atmospheric circulation is relatively stable, and the circulation adjustment period is about 20 days. When this circulation is adjusted, there will often be a wide range of rain and snow weather and strong winds to cool down. When the west of 80 degrees east longitude is a long wave ridge and East Asia is a coastal trough, under the influence of northwest wind and constantly supplemented cold air, China will have a sustained low temperature.

3. Different traditional customs

Han Xiao: In Guangzhou, Han Xiao wants to eat glutinous rice in the morning. Glutinous rice is not only as simple as boiled glutinous rice, but also served with fried "bacon", coriander, chopped green onion and other materials, which tastes particularly fragrant.

Great cold: Great cold comes at the end of the year, winter goes and spring comes. Once it is over, a new cycle begins. In some parts of China, during the Great Cold to beginning of spring, there were many important folk customs, such as taking off old cloth to make bacon, offering sacrifices to stoves and ending rich food.

Refer to the above? Baidu encyclopedia-slight cold

Refer to the above? Baidu encyclopedia-great cold