Cardas dance originated from the folk dance of the Gypsies. It was probably popular in Hungary in the 1530s and became the main folk dance in Hungary in the 1950s and 1960s. Instrumental music genre. It adopts a two-beat rhythm and consists of two parts in terms of musical structure. The first part is called "Lassau" (Lassau), which is slow, and the second part is called "Friss" (friss), which is the main part and is mostly very fast. It often uses syncopated rhythms and the atmosphere is warm and wild. The famous music "Chardas" was written by the Italian composer Monti in the late 19th and early 20th centuries. The music also has a passionate introduction at the beginning, and then plays a deep and slightly melancholy theme. This is "Lassen" The passage has a minor-key lyrical melody, which is later transformed into a smooth and gorgeous style, all of which have distinctive characteristics of Hungarian Gypsy music. Then the music turns to the fast and lively "Fries", which forms a strong contrast with the "Lassen" above, and is full of cheerful and unrestrained atmosphere. This dance music becomes more and more enthusiastic, and fast phrases appear frequently, bringing the music to a climax. Suddenly the music calmed down and slowly played a gentle and euphemistic singing theme. This simple and sweet melody responded with the overtones of the violin, forming a moving effect of echoes in the valley. Finally, the fast phrases appeared again, with syncopated lyrics. The rhythm processing pushes the music to a wild climax and ends the whole song. In addition to Monti's "Zardas" mentioned above, Spanish composer Sarasate's famous "Gypsy Song", also known as "Song of the Wanderer", also basically uses the structure of Zardas, but it is more It is more complex, and the emotions expressed are more diverse, and it still ends with a fanatical and rough "Frisian"-style paragraph.