What do you mean by playing spring thunder?

The thorn symbolizes the beginning of February, and a spring thunder wakes up all the hibernating snakes, insects, rats and ants, looking for food everywhere. In ancient times, people used incense and wormwood to smoke the four corners of their homes to drive away snakes, insects, mosquitoes, rats and mildew. Over time, it gradually evolved into the habit of those unhappy people slapping their opponents and driving away bad luck.

Surprisingly, it was called "Qi Zhe" in ancient times, which was the third of the 24 solar terms and the beginning of the official calendar of Uzuki. The time is between March 5 and 6 in the Gregorian calendar, when the sun reaches 345. "Twenty-four solar terms": "February Festival ... everything is shocked, shocked by thunder, so it is called a sting, and it is a sting that leaves."

"Spring thunder, everything grows", the season of fright, is a good sunny day in September. The weather gets warmer, the temperature rises gradually, and there is spring thunder gradually. Animals hide in the soil in winter and don't drink or eat, which is called "sting". "Sting" is the day when God wakes up secluded animals with thunder. Everything on the earth revived and farmers began to be busy with spring ploughing.