The crowd: Adults aged woman Middle School Students Children
? Applicable scene: professional practice playing quasi-professional student
? Color Classification: A big tune (3-5 days of completion) large G tune (3-5 days of completion) small drop B (3-5 days of completion) drop B (3-5 days of completion) A small adjustment (3-5 days of completion) D C tune tune tune E F G tune tune
? Origin: Zhejiang
? Material: Nigatake
