What do you mean, insects come out, melons come out?

Cricket: You can hear croaking in the field. Earthworms come out: I see earthworms digging. Wang Guasheng: The vines of Wang Gua began to climb and grow quickly.

The third waiting period of long summer: the third waiting period of long summer is like this: on the day of long summer, the worm came out on the fifth day, and the king melon was born on the fifth day. That is to say, every five days is a waiting period, and the long summer time is from May 5 to 7 in the solar calendar every year, so we can add five days to this time to calculate each time of the long Xia San waiting period. ?

Introduction to the long summer in the twenty-four solar terms: the fifth or sixth day of the lunar calendar is the long summer every year. "The bucket refers to the southeast, and the dimension is long in summer. Everything grows here, hence the name Long Summer. " At this time, the longitude of the sun is 45 degrees. Astronomically, Chang Xia said that bidding farewell to spring is the beginning of summer days. When the temperature rises obviously, the summer heat comes, thunderstorms increase and crops enter the peak season, people are used to taking long summer as an important solar term.