Brief introduction: The five-element classification of music therapy in TCM is based on the five-tone expression of 1, 2, 3, 5, 6, respectively, and is divided into five modes, so as to accurately conform to the physiological rhythm and characteristics of the five internal organs. Combined with the five-element classification of human physique and personality, music is given respectively to promote the function of human viscera and the normal circulation of qi and blood. 1, Tuyue is based on Gongdiao, and its style is melodious, quiet, simple and solemn, giving people a generous and solid feeling like "earth". According to the theory that the five tones pass through the five internal organs, the public yin enters the spleen, which has obvious effect on the spleen and stomach functional system of traditional Chinese medicine. 2. Lejin takes Shang as the keynote, and its style is sonorous, solemn, vigorous and lively, with the characteristics of "gold". According to the theory that the five tones connect the five internal organs, the ascending sound enters the lung, which has obvious influence on the lung function system of traditional Chinese medicine. 3. Wood music is based on the horn sound, with melodious style, vitality and vibrant melody. The tune is cordial and hearty, comfortable and melodious, with the characteristics of "wood". The sound of the horn enters the liver and has obvious effects on the liver function system of traditional Chinese medicine. 4. Fire music is based on tuning, and the melody is warm and cheerful, lively and relaxed, forming an infectious atmosphere with distinct levels and cheerful emotions. It has the characteristics of "fire" and has obvious effect on the cardiac function system of traditional Chinese medicine. 5. Water music is based on the feather sound, with pure style, sadness, desolation and softness, such as the crystal curtain hanging from the sky, flowing, with the characteristics of "water", and the feather sound enters the kidney, which has obvious effects on the renal function system of traditional Chinese medicine. Tian Yun's five-star music uses China's national orchestral instruments, including guqin, guzheng, bamboo flute, bamboo flute and so on. Each mode is mainly played by a musical instrument, namely "Qin Yu, Zheng Shang, Jiao Xiao and Di Gu Gong". The ancients called Qin Xiao a "gentleman" in orchestral instruments, whose sound quality was profound and elegant. Its shape is simple and its charm is profound. Its sound waves can go straight into the five internal organs, stimulate their qi, dispel their blood stasis, cut their surplus and make up their deficiency, so that the five internal organs of the human body are balanced, peaceful and refreshing, with beautiful and elegant timbre, which is very beneficial to human health. "Tian Yun's Five Elements Music" exactly applies the theory of Yin-Yang and Five Elements. * * * There are five modes, which respectively represent the five elements and correspond to the five internal organs; Each mode is divided into two parts: Yang rhyme and Yin rhyme. Yang rhyme is used to supplement the deficiency of viscera, while Yin rhyme is used to clear the excess of viscera.