192939 What is the comparison month of jingles?

To sum up, the month of 192939 is 65438+February to March. The number nine is divided into 19 to 99, and nine nines make up 998 1 day. The arrival of 19 indicates that we are about to enter the cold weather stage, and the weather becomes very cold.

1, 1929, cross (65438+February-65438+1October);

2, 3949, frozen pigs and dogs (65438+ 10 month);

3, 5969, willow observation along the river (65438+10-February);

List of clothes for pedestrians crossing the road on July 13, 4.7963 (February-March);

5, 998 1, the old man plowed the fields (March).

The 24 Solar Terms

"Twenty-four solar terms" is the product of ancient farming civilization. It is a knowledge system formed by ancient ancestors following the farming season and observing the movement of celestial bodies to understand the changing laws of seasons, climate and phenology in a year. The twenty-four solar terms were originally formulated according to the changes of stars. The Big Dipper rotates in a circle and bucket handle rotates clockwise, which is called one of the "years".

The current "twenty-four solar terms" are formulated according to the position of the sun on the return to the ecliptic, that is, the annual movement track of the sun is divided into 24 equal parts, each 15 is 1, and each 1 is a solar term, starting in beginning of spring and ending in severe cold.

Baidu encyclopedia-24 solar terms