The piano grading standards are as follows:

1. I have finished the Basic Piano Course of Byer, and my hands have been coordinated.

2. Grade two can master the second half of Cherny's Piano Elementary Etudes (Op. 599), and at the same time, they can be exposed to some complicated beats and changes.

3. The third level plays to the first half of Cherny's Piano Fluency Etude (Op. 849), and the fingers can run smoothly to a certain extent.

after playing cherny's piano flowing etude (op. 849) in band 4 and band 4, you can play accurately with both hands and have certain performance ability.

5. Level 5 plays to the first half of Cherny's Piano Etudes (Op.299), which has the ability of playing fast and complicated works.

Band 6 and Band 6 play in the second half of Cherny's Piano Etudes (Op. 299), and at the same time, they can smoothly complete fast works with high difficulty.

7. All the piano etudes (Op. 299) of Grade 7 Cherny have been played. At this point, the fingers should have strong running ability and explosive force.

8, 8 master all the difficult and complicated skills in Cherny's Technical Contact of Finger dexterity in Piano Etude (Op. 74).

Grade 9 and Grade 9 hands have reached the coordination ability and flexibility required by Moskovski Etudes, and at the same time, they also have further requirements for musical expression.

Grade 1 and Grade 1 have reached the primary level of Chopin Etudes, and the understanding and interpretation of music have basically reached the professional basic level of the Conservatory of Music.

Extended information:

The structure of modern pianos is precise and complex, with more than 1, parts working together in the piano body. The basic structure of upright piano and grand piano is the same, which mainly consists of six parts: the piano shell, strings, brackets, soundboard, string striking machine system (keyboard, damper and hammer) and pedal system (ejector pin and pedal).

Successful music works are inspired by the composer's initial ideological motivation, which makes his works rich in ideological connotation, imaginative and expressive.

A good musical work is conveyed to the audience through the performer's skillful playing skills, in which the musical expression should be dominated by emotion and should be a combination of sensibility and rationality. Showing off skills blindly is music without soul, so the two can be compatible and dependent organically to get the ideal sound effect. Therefore, playing the piano also requires superb skills.