Introduction of mango solar terms around long summer.

1, awn seed is behind long summer. There are six solar terms in summer, namely: Long Summer, Small Full, Busy, Summer Solstice, Small Summer and Great Summer.

2. "Today, the rainy season is coming", which means that the rainy season will begin after the arrival of mango. In the awning season, the middle and lower reaches of the Yangtze River enter a month-long continuous rainy weather, when plums are ripe, so it is called "Meiyu".

3. Miscanthus, which literally means "wheat with awn can be harvested quickly, and rice with awn can be planted", is also called "busy planting". It is a typical solar term reflecting agricultural phenology, the ninth solar term in the twenty-four solar terms and the third solar term in summer.