There is a philosopher in the West who believes that there are two most wonderful things in the world, which are math and music. Mathematics uses the ten numbers from 0 to 9 to express the world of logic; music uses the seven notes from C to B to express the world of feelings. Music, the art of sound, from primitive singing to later instrumental music and even today’s orchestra, has stirred the hearts of people in different social contexts. As early as two thousand years ago, the Chinese medical text “Huang Di Nei Jing”, “Su Wen・Wu Chang Zheng Da Lun”, “Ling Shu・Wu Yin Wu Yi” and other chapters, will be the five tones of the horn,,, Gong, Shang, Fei and the human body’s five organs of the liver, heart, spleen, lungs, kidneys, respectively, that the five tones and the five organs of the five organs have a close connection, according to modern research, Gong, Shang, Angle,,, Fei, respectively, equivalent to the do, re, mi, sol. la, According to modern research, Gong, Shang, Jiao, and Fei are equivalent to do, re, mi, sol, and la respectively, and the Book of Rites states, “The sound of music is born from the human heart, and its origin is in the human heart’s feeling of illness.” According to the Book of Music, “Music is the only thing that can make a person feel sick.” “Music is the only thing that can make a person feel sick.” The Book of Music states, “Music is the only thing that can make a person feel sick.” The historical record of the book of music that music can “move the blood, through the flow of the spirit and the right heart”. Jikang “qin fugue” also believes that: “can seek to raise the spirit, declared and mood, in the poor alone and not bored, no more than sound. How can music be pleasing to the ear? From the physics of the study, the vast majority of music is composed of music, music is different from noise is that it is issued by the periodic vibration of the sound source, the image of the sound wave is a periodic curve. In contrast, the sound emitted by chainsaws, trucks, etc. is noisy and harsh, so it is called noise. The source of noise makes very irregular non-periodic vibrations, and the image of the sound wave is also a very irregular curve. But sometimes there is noise in music, such as drums, gongs, chimes, cymbals, sand hammers, triangles and other sounds, but these percussion is also rhythmic, or in line with the periodicity of music, regularity of the characteristics. Physiological role of music Music as a sound wave, when its frequency, rhythm, intensity, etc. and the human body’s internal vibration frequency, physiological rhythms, it will be synchronized with the harmonic resonance, resulting in a role similar to cellular massage, which in turn, play a sedative, analgesic, antihypertensive, and other comprehensive medical effects. People through contact with different music information, experience pleasant, relaxed, sweet, thoughts, pathos, anger, sadness, grief, panic emotional experience, causing strong emotional resonance, so that the accumulated negative emotions to be released and catharsis, thereby restoring psychological balance. Ancient so-called “music as a matter of business, lies and heart”, that is, to say. Commonly used music prescription to cite 1, Ning Shen class formula: when people insomnia, anxiety and irritability, you can listen to some gentle murmur, soft and quiet tracks, such as insomnia, you can listen to the violin song “Summer Nights”, “Lullaby”, the erhu song “Moonlit Night”, Mendelssohn’s “A Midsummer Night’s Dream,” “Three Treasures Buddha”; anxiety and irritability, you can listen to the “Mountains and Flowing Water”, “Water and Clouds”, the guzheng music, “Fishing Boat Singing the Evening,” “Guanshanyue”. 2, the solution to the depression class party: when people are sad and depressed, you can listen to some of the rhythm of light, graceful and soothing music. Commonly used tracks such as “joyful”, suona song “date”, violin song “New Year’s music”, the erhu song “horse race”, Mozart “Turkish march”, “flowers and moonlight”, flute song “small cattle” and so on. 3, exciting class party: when people are depressed, pessimism and disappointment, you can listen to some of the majestic music. Such as the erhu song “bright line”, “step by step”, Beethoven “Symphony of Fate” and so on. 4, when people feel boring and lonely, you can listen to some relaxing, warm and romantic music, such as “Three Plum Blossoms”, “Pinghu Autumn Moon”, “Spring in the North”, “Purple Bamboo Tune”, the flute song “Gusu line”, Tchaikovsky, “such as the song of the plate”, Beethoven, “Alice”, “Moonlit Night of the Spring River”, the erhu song “Good Night”, the violin concerto, “Liang Shanbo and Zhuyingtai” of the Grass Bridge section of the worship. 5, when people feel monotonous and dull life, you can listen to some free and light repertoire, such as the flute song “Partridge Fly”, “New Song of the Herdsmen”; erhu song “Jiangnan Spring”, “Birds of the Empty Hill” and so on. 6, when people sadness and grief, you can listen to some of the pathos of the repertoire, in order to cathartic music to vent their bad feelings, such as Du Fu said, “thousands of pipa for the hu language, clearly the grudges of the song,”. Commonly used pieces are the erhu song “Han Palace Autumn Moon”, “River Water”, “Cabbage”, “Two Springs Reflecting the Moon”, “Sickness”, “Zhaojun Complaints” and so on. 7, when people are disorganized, you can listen to some of the atmosphere of tension tracks, such as “ambush on all sides”.