Beethoven's major works are dominated by nine symphonies. Representative works include the third symphony in E flat major, the fifth symphony in C minor, Destiny, the sixth symphony in F major, the seventh symphony in A major, the ninth symphony in D minor (the main theme of Ode to Joy), the overture Egmont, Leonora, the 14th piano sonata in C sharp minor, and the 5th violin sonata in F major. His nine symphonies play an important role in the development of world music, and his later works are romantic. His Moonlight appeared in the form of legend in the textbook of the sixth grade of primary school Chinese published by People's Education Press (titled "26. Moonlight Song < P >"). -common sense art articles.