On March 5 or 6 every year, the sun reaches 345 degrees, which is a "shocking" solar term. "Twenty-four solar terms" said: "February Festival, everything vibrates, and when it vibrates, it thunders, so it is called thunder. It's an escaped cockroach. "In the past, animals hid in the soil in winter without drinking or eating, which was called' stinging'; On the day of "Sting Festival", the spring thunder in the sky awakens the secluded animals, which is called "shock". So, when you are in shock, the stinger wakes up, the weather gets warmer, and there is spring thunder gradually.
"Spring thunder, everything grows long" means that when spring thunder, that is, spring, it is going to rain, and spring rain nourishes everything, which is a good time for everything to grow. Proverbs refer to the solar term of fright, which reflects the phenomenon that natural creatures germinate and grow under the influence of rhythm changes. It is a good time for everything to grow. The sun is shining, the steam temperature is rising, the spring thunder vibrates and the rain is increasing. At this time, all these crops should be planted.
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. There is a poem that says, "It is raining in a tiny area, many flowers are new, and a thunder is shocking. Go home for a few days and farm from now on. " The first thunder in mid-spring woke up the animals living in the shelter, awakened the sleeping frozen soil and cheered up the sleepy people. The four seasons are orderly, everything has a time, and life has a time. No pains, no gains. If spring comes, the future can be expected.