Square dance music is protected by copyright, in our country by the copyright protection of works are mainly the following categories: 1. written works 2. oral works 3. musical works: songs, symphonies, etc. can be sung or played with or without the words of the work. 4. dramatic works 5. musical works 6. dance works 7. acrobatic works 8. works of fine art 9. architectural works 10. photographic works 11. movies Works and works created by methods similar to those used in the making of films 12. graphic works 13. model works 14. computer software 15. folklore works of art.
Square dance songs are also a kind of song, such as the "Little Apple", "the most dazzling national wind" and so on, but the copyright of these songs are owned by the copyright holder.