The Erhu solo piece "The Moon Reflects on Two Springs" was composed by Hua Yanjun. Hua Yanjun, also known as Blind A Bing, was born in Wuxi, Jiangsu Province and is a famous folk musician in my country. His life has been full of hardships and bitterness in the world. The musical works left by Hua Yanjun include: three erhu pieces "The Moon Reflected in Two Springs", "Listening to the Pines", "Cold Spring Wind" and three pipa pieces "Big Waves Washing the Sand", "Zhaojun Leaving the Fortress", and "Dragon Boat", works It has a strong folk music color, simple and deep emotions, and expresses the feelings of real life.

"Two Springs Reflect the Moon" is a widely circulated song among A Bing's works. It introduces people to the artistic conception of quiet night, clear spring and cold moon. The music expresses the author's bitter feelings and stubborn and unyielding character in the old society.

The whole song has a variation structure, consisting of an introduction and six paragraphs. Many materials of the music come from Tanhuang music and southern Jiangsu folk songs. The introduction is a short sentence with a descending scale.

A heavy sigh, carrying the author's misery and sorrow. Then we enter the theme melody of the music. The theme melody can be divided into three phrases. The first phrase has a regular and steady rhythm, with a bit of depression. It ends with the palace sound, giving people an inner feeling of sadness. The second phrase is the most passionate phrase in the theme melody. It rises and falls in the high register, like waves hitting people's hearts. The third phrase is still in the high-pitched area, with a soft yet strong mood and a more exciting mood.

After the theme, the music has five variations, mainly through the expansion and contraction of sentence length, and the rise and fall of the melody's active range, which further deepens the theme and makes the musical image created by the music more vivid and touching.

"Two Springs Reflect the Moon" infects every listener with its unique charm, and A Bing is also famous for his "Two Springs Reflect the Moon". The famous Chinese composer Wu Zuqiang adapted it into a string ensemble, using polyphonic techniques and the unique timbre of string instruments to develop the expressiveness of the music and make the piece more dazzling.