Is it necessary to take the piano exam for guzheng majors?

I have to. The art examination of guzheng specialty is generally divided into two parts: professional course and public course. Professional courses mainly examine guzheng performance skills and musical expression, and generally require candidates to take an examination of guzheng performance and solfeggio. Public courses include basic knowledge of music, piano performance, vocal performance and other tests. Therefore, the guzheng professional art test must take the piano test.