《第一二胡协奏曲》在继承传统创作及演奏手法的基础上,大胆创新,借鉴和运用了很多新的技法、观念,使人耳目一新。文章在剖析了演奏特点、要求、规律,从艺术和技术方面对此曲第二乐章进行了阐述,研究该曲对推动我国民族器乐曲的创作有一定的积极意义。 On the basis of inheriting the traditional creation and playing techniques, the “First Erhu Concerto” makes bold innovations, draws lessons from and applies many new techniques and concepts, and makes people refreshing. The article analyzes the characteristics, requirements and laws of performance, elaborates the second movement of the song from the aspects of art and technology, and studies the song has certain positive significance in promoting the creation of our national instrument.