First of all, these two musical instruments are equivalent, there is no price difference, just different kinds. The violin is a stringed instrument and the piano is a keyboard instrument. The performance and effect of the two are completely different, so you should think carefully before choosing to study. Secondly, the charging problem can be divided into two categories: training centers (including children's palace, private training centers, art schools jointly run by musical instruments, etc. ) It focuses on popularizing music, and there are three kinds of courses: small class, group class and large class. Small class fees are relatively high, but the overall fees are relatively cheap. The second is to find a teacher from a professional conservatory of music to take classes, and learn something more solid and in-depth. The price is also different. There are many conservatories in Beijing. For example, Central Conservatory of Music, China Conservatory of Music, Beijing Normal University and Capital Normal University. , all have very big piano or violin teachers, and the bottom line is probably 200 yuan. If you want to cultivate your interest, you can choose the training center, and if you want to take the artistic road, you can choose the latter.