1, Galaxy Express and Gaowu are all representative bands in the field of independent music in China. They are all very popular bands. However, their musical styles and personalities are different.

2. The music style of Galaxy Express Band is retro, mainly rock, folk songs and pop music. The song has beautiful melody, profound lyrics and strong emotional expression. The five people are electronic music and pop music respectively. Their music style is more avant-garde and fashionable, and their songs have a strong sense of rhythm, dance and rhythm.