Although many students have studied the piano for several years, they are still slow in memorizing music, have difficulty in sight reading, and have poor musical sense, and cannot independently read music and practice the piano. This is due to the lack of attention to the penetration of basic music theory knowledge, solfeggio and ear training in piano learning.

In the learning of guzheng, students must pay attention to the application of basic knowledge of music theory, solfeggio and ear training to learning the piano, so as to improve the efficiency of their own piano learning.

Music theory knowledge is conducive to improving students' musical literacy. Music theory knowledge will enable students to understand and understand music from a rational way of thinking, and use rational logical thinking to coordinate the ability to perceive music.

Music literacy is a comprehensive quality. Only with a high level of musical literacy can a student who learns guzheng become a true musician, and can better appreciate, analyze, understand and express the connotation of music, which is the soul of guiding performance.