Teaching content standardized recording and application method based on internet of things piano

The invention discloses a teaching content standardized recording and application method based on an internet of things piano, and the method comprises the steps: a first user selects any teaching material through a music score library function of the first user, selects any track in the teaching material, enters the track, is connected with the piano to prepare for recording, adds content materials, and completes the recording of the corresponding content materials according to prompts. Recording and uploading of corresponding content materials are realized; and a second user selects any teaching material and any track through the music score library function, enters the track, is connected with the piano to prepare for playing, selects the content material for playing, and completes the process and steps of playing the corresponding material according to the prompt, so that the playing and operation of the corresponding content are realized. A recording function is designed, so that experience of a first us