Please complete the following solar terms song and read it again. Spring rain _ _ _ _ Grain clearing day, _ _ _

Spring rain shocks spring and clear valley days, summer is full of mountains and summer is connected with heat, autumn dew is cold and frost, and winter snow drifts.

The first frost, one of the 24 solar terms, is around 65438+1October 23rd every year. The first frost solar term means that the weather is getting colder and the first frost appears. It is the last solar term in autumn, which also means that winter is about to begin.

At this time, the first frost generally appears in the Yellow River basin, and most areas are busy planting crops such as three wheat. Health care is particularly important in the first frost season. There is a folk proverb that "it is better to make up the first frost once a year", which shows the influence of this solar term on people.

In ancient China, the first frost was divided into three stages: "One stage was that the jackal sacrificed animals; Second, the vegetation is yellow; The three waiting insects are salty. " In this solar term, jackals will show their prey before eating them.