Among the 24 solar terms, the winter solstice begins to count nine, so is it cold or not?

1929 did not shoot; Walking on the ice in 3949; 5969 see willows along the river; 79 rivers open 89 geese; 99 plus 19, plowing cattle everywhere. July 9 should be around mid-March, when it was not very warm, of course, because the location was right. For example, it is very cold in July and September in the north.

Jiangnan's "Jiujiu Song" is: 1929, meeting a husband; On March 27th, cymbals (an ancient musical instrument, meaning the fence crackled with cold wind) were played at the fence head. 4936, the night is like a heron; In 5945, the sun opened the door, and in 6954, poor children fought for spirit; In 7963, cloth sleeves were worn on the head; In 8972, the cat looked for the sun; Plow and rake go out together.

The "Jiujiu Song" in North China is: 1929, water does not flow; 3949 ice-breaking stone mortar; In 5945, birds danced in the sky; 6954, the fence has tender thorns; 7963, go out and take off your clothes; In 8972, the yellow dog was lying in the shade; 998 1, plow cattle together.