The content of Xiao Xia's manuscript is shared.

1, this solar term ranks fifth in summer. It is recorded in ancient books: "Summer heat is also hot, which is divided into big summer heat and small summer heat. Small at the beginning of the month, big in the month, and the heat is still small today. " It shows that it is not the hottest time yet, but the temperature is already very high, which makes people feel that summer has arrived. Its important symbol is plum blossom fall, that is, the precipitation in the south of the Yangtze River increases, the rain continues, and it is humid and sultry. In a few days, it will enter menarche, when the surface temperature rises and crops all over the country enter a vigorous growth period. It is necessary to strengthen field management, pay attention to irrigation problems and prevent drought.

2. The summer heat is the solar term with the most precipitation in the whole year, and there will be heavy rain, lightning and hail. A farmer's proverb says, "A big summer day and a small summer will kill mice." "Small heat, fruit; The heat is not hot, and the grain is not fruitful. " These climatic phenomena are described. As the dog days are coming, people should go out less to escape the heat. "V" means hiding. When the weather is hot, you should drink more porridge, both sweet and salty, as well as mung bean soup and sour plum soup, which are very suitable for this solar term. Eating more fruits is also good for heatstroke prevention, but don't eat too many cold drinks, so as not to increase the burden on the stomach, which will cause diarrhea in severe cases.