Sting is the third solar term in 2 14 solar terms, which means that when the sun reaches 345 longitude, it falls on March 5 or March 6 of the Gregorian calendar every year.

A state of dormancy, hiding, and biological dormancy. In winter, some animals will go into a state of inactivity without eating or drinking, which is called "dormancy" or "hibernation". When spring comes, atmospheric activities will cause clouds to thunder, and at the same time, the temperature will rise, and hibernating animals will become active. This solar term is called "Jing Zhe".

Sting reflects the phenomenon that natural creatures germinate and grow under the influence of rhythm changes. At the beginning of spring thunder, the temperature rises, insects sprout, and the "Ninth Five-Year Plan" has been exhausted. "Nine peach blossoms bloom, and spring ploughing cannot rest." Phenology: Peach-red Li Bai, warblers singing and swallows coming, and cuckoos urging cultivation. Stunned things germinate and bacteria breed, which can easily cause colds, fever and liver diseases. Health care needs to pay attention to prevent spring flu, nourish the liver and spleen with a light diet, eat more vegetables to clear the stomach, go to bed early and get up early and exercise more.

Characteristics of solar terms of fear

Since ancient times, the working people in our country have attached great importance to the solar term of fright and regarded it as the day when spring ploughing began. Before and after the fright, the weather around the country has begun to pick up, spring thunder has gradually appeared, and hibernating animals have also begun to wake up and unearthed. There is more and more rain, which is a favorable opportunity for spring sowing. Terror season is characterized by rising temperature and increasing rain.

In addition to the winter scenes in which the northeast and northwest regions are still covered with silver, the average temperature in most parts of the country has risen above 0℃, the daily average temperature in North China is 3-6℃, the temperature in the south of the Yangtze River is above 8℃, and the southwest and south China have reached 10- 15℃, which is already a harmonious spring.