What's the meaning of the little hat in the northeast duet?

It's a folk song sung before the text.

There are many forms of duet, such as "singing coach's shop", "yangko party", "singing tea club" and "singing chariot field", among which the most common form is "singing chariot field". There are "singing Tunchang" in the third quarter of autumn every year, and they are usually performed in the following order:

First, "get through"

Refers to the head drum, the second drum and the third drum that attract the audience.

Second, the "three dances"

The clown shouted "Put your head out if you want to sell, and the boatman will paddle over" to attract Dandan to play, and the two danced "three dances".

Third, "chanting poetry"

After Three Dances, Dandan walked off the stage, and the clown "started bullying" and then "shouted poetry". The "poem head" is similar to the "self-expression" or "scenery-setting poem" in China's traditional operas. Most of the "poem heads" have nothing to do with the drama, but only to settle things.

Fourth, "talk"

Dan Jiao stepped onto the stage and "talked" with the clown. "Speaking mouth" can be divided into zero mouth, fixed mouth and fixed mouth. "Snack" is a spoken language made up by actors when they see the scenery and feel emotions. Dingkou is a dialogue closely related to the plot, including the explanation of the plot and the dialogue between the characters; "Stereotypes" are mostly folk stories and jokes that have nothing to do with the plot.

V. "Singing Little Hats"

This is a folk song sung before the text.

Sixth, "singing"

Actors show the story by singing, saying, doing and jumping.