In the 12th Taoli Cup Teaching Exhibition in p>219, there was only one Jiaozhou Yangko play named "A Big River" in the selected works of Zhejiang Conservatory of Music. Dancers imitate and show the beautiful scenery of the endless rivers and rivers on the vast land of our motherland by using the long water-blue fan and their light and agile dance, and express their love for the great rivers and mountains of our motherland.
In addition, dance music is an adaptation of the accompaniment of My Motherland, an episode of the film Shangganling. The first sentence of the lyrics is "A big river is wide in waves, and the wind blows rice and flowers on both sides ..."
I hope my answer will help you.