With the individual music style, the work combined exoticism with creation method of polytonality.
作品采用多调性创作手法与异国情调相结合,具有独特的音乐风格。
英语百科
Polytonality
Polytonality (also polyharmony(Cole and Schwartz 2012)) is the musical use of more than one key simultaneously. Bitonality is the use of only two different keys at the same time. Polyvalence is the use of more than one harmonic function, from the same key, at the same time (Leeuw 2005, 87).