Once upon a time, a man had a strange idea. He brought a piano and sat in front of a cow eating grass.
He played the song "High Mountains and Flowing Water" -
The cow did not respond.
He played Bach and Mozart again
The cow still didn't respond.
He had a brainwave and plucked the buzzing sound of flies on the string
The cow immediately responded, shaking its head and tail, and its four hooves interacted with each other from time to time.
The man then adjusted the buzzing rhythm according to the cow's movements, so the cow's movements became more excited.
By chance, this man played this rhythm in the street. Unexpectedly, a large group of excited young people came to the street. Without a coach, they followed the buzzing rhythm and performed the cattle dance perfectly, turning the street into a sea of joy.
Soon, "Niu Bu Dance" became popular all over the world.