Usually, piano teachers in music stores are part-time, and the school does not pay insurance and provident fund. Unless you go to a musical instrument store in Gaoda, you may have a chance. Another way out is early education schools, training institutions and so on. Part-time music store, if you attend classes for two days a week, you can generally spend 3000-4000 yuan a month if there are many students (the level of teaching at first is relatively low, and the tuition is relatively low).