The piece is clearly based on the structure of the famous Austrian composer Johann Strauss, the "King of the Round Dance," which is often used in his dances: three non-repeating sections.
In the first section, a four-bar accompaniment pattern is followed by an upward pentatonic theme melody spanning nine degrees, setting a bright and positive tone.
In the second section, the theme is reduced to a 6-degree span - a narrowing of the intervals in exchange for a more internal and captivating melody.
The third section, the span of the theme is further reduced to 4 degrees - until the end of the final section, there is still a 4-degree jump in the "stubborn", to learn the traditional Western harmony of the people out of a not too small The "problem" is that it is not a "problem" for those who learn traditional Western harmonies.