二胡发展至今,演奏家与教师都有许多专业琴,供日常使用,而只管用不保养的话,会影响使用寿命,在这里我主要谈谈如何正确保养二胡,把琴的音色发挥到最好,也给一些对选购二胡有疑问的人一些借鉴。一、琴筒是二胡的共鸣箱,琴杆是支撑琴弦、接指操作的重 Erhu development so far, the performer and the teacher has many professional piano for daily use, and just do not care if it will affect the service life, where I mainly talk about how to properly maintain the erhu, the tone of the piano to play to the best, But also to some people who have questions about the purchase of erhu some reference. First, the piano is the erhu resonance box, piano strings are support strings, then refer to the operation of the heavy