Musical is an English word meaning "musical" or "musical". Musical drama is a field where stories are presented in theaters, performance halls or cinemas through various artistic forms such as music, songs, dances and dialogues. Compared with traditional drama forms, musicals pay more attention to the integration of musical elements and try to innovate in music and dance. Musicals are very popular in the world, and many famous musical works have been adapted into musical versions, including Cats, The Sound of Music and Les Miserables.

Musicals can be traced back to Europe in the19th century, especially Britain and France. At that time, people liked to listen to musicals in theaters. This form of performance gradually passed down in the United States and became a unique and important art form. Musicals are deeply loved by the audience, not only in the literary and art circles, but also in the business circles. Many famous actors, directors and composers have devoted themselves to this field and created many unforgettable music works.

Musical is not only a form of entertainment, but also conveys profound meaning and information. It can convey emotions through the language of music, show stories in the form of songs and dances, and make people feel the philosophy and ideological connotation of life. Musicals can arouse the audience's singing and make people think about important issues in life. Therefore, musical is not only a form of performance, but also a cultural phenomenon, representing the infinite love and pursuit of music and art.