What are the usual practices of the exhibition?

Fly high: refers to a bird spreading its wings and flying far away. It is also a metaphor for giving full play to one's talents and ambitions.

Spread your feet and stretch your waist: ① Bend over. (2) common used to say that people are dead.

Open your eyes to Shu Mei, and stretch your eyebrows: to describe the appearance of contentment.

There are also: show grass, hang reins, show eyebrows, show clues, show soil, open up territory, and turn to the other side