The similarities between the two include: rhythm, emotional expression, and sociability.
1. Rhythm: The call signs of both dances have a distinct rhythm, which changes with the rhythm of the dance, making the dance more rhythmic and rhythmic.
2. Emotional expression: Call signs are a way of expressing emotions in dance. Whether it is Daur dance or Ewenki dance, call signs are used to express joy, excitement and other emotions in dance.
3. Sociality: The call signs of these two dances are social. They are a way for dancers to communicate and cooperate with each other, reflecting the social function of dance.