The design concept of "China erhu": it started from the Tang Dynasty to promote the music of non-legacy and the traditional incense culture of our country based on tools. Pinxiang player takes erhu as the design entry point. Xiangdao and erhu blend harmoniously, taking a new type of "Le Xiang" as the living art of Taoist art, and fully appreciate it through the forms of hearing, eye view, nose smell, etc. And Yingwu thus get a comfortable and calm attitude towards life and the pursuit of beauty and loneliness.