1. The lingering sound lingers.

Describes beautiful singing or music, with lingering lingering sound. It is also a metaphor for poems that are meaningful and thought-provoking. From "Liezi·Tangwen": "In the past, Han'e was in the east of Qi and was short of food. When he passed Yongmen, he chanted songs and pretended to eat. After he left, the lingering sound lingered around the beams for three days." "Ouyang Xiu of the Song Dynasty": "When you reach the point of narration, it is gushing and flowing, accumulating hundreds of thousands of words... All the regrets are said, and there is no lingering meaning.

2. High mountains and flowing water.

"High Mountains and Flowing Waters" is a metaphor for a close friend or a close friend, and also a metaphor for the exquisiteness of music. The allusion of "High Mountains and Flowing Waters" was first seen in "Liezi·Tang Wen". In the practice of people's allusion, this allusion has gradually developed more than 70 classic forms and wonderful music. , the value of knowing each other, the difficulty of finding a friend, the pain of losing a friend, the leisurely taste, etc. There are also allusions and reversal phenomena.

3. The clouds rise and the snow flies. Like flying snow. It is a metaphor for the melodious music and its changes.

4. The lingering sound means that people cannot forget the pleasant singing or music. From "Liezi·Tang Wen"

5. Luan Yin Feng Sing.

Luan Yin Feng Sing means the sound of Luan Feng singing in harmony, which is a metaphor for beautiful music. p>6. To stir up the clouds and cause the rain.

To stir up the clouds and cause the rain is an idiom that refers to music, poetry and prose. It is majestic and extraordinary. It comes from "Book of the Later Han Dynasty: Chronicles of Emperor Xiaoming"