1. Mark the theme: draw a circle in the center and write the theme "Music Global Style".
2. Add branches: Divide several lines from the circle of the theme, representing different branches, such as "Music Type", "Musician", "Instrument", etc.
3. Add keywords: On each branch, write keywords, such as "classical music", "pop music", "rock music", etc., or "Beethoven", "Chopin", etc. The names of well-known composers, or the names of common musical instruments such as "piano" and "guitar".
4. Further refinement: If a certain branch has a lot of content, some sub-branches can be divided from this branch, such as "Baroque Music" and "Classicism" under "Classical Music" Music" and "Romantic Music" etc.
5. Add related words: If there is a relationship between different branches, you can use arrows or straight lines to connect them, and write related words. For example, "Beethoven" and "Piano" can be connected with lines. And write related words such as "Beethoven's piano works".