The verses about national musical instruments are as follows:

1. A single string cannot make music, and a single tree cannot make a forest. ——Bai Juyi's "Twenty Rhymes of Harmony"

Appreciation: This poem uses the metaphor that a single string cannot make a sound and a single tree cannot make a forest to describe a person's inability to complete a cause and the need to cooperate with others to achieve success. Expressed the importance of unity and collaboration. This idea has deep roots in Chinese culture and is one of the concepts of "harmonious society" advocated by Bai Juyi as a writer and politician.

2. The sound of someone’s jade flute spreads into the spring breeze and fills Luo City. ——Li Bai's "Listening to the Flute on a Spring Night in Luocheng"

Appreciation: This poem expresses homesickness, points out the object of listening to the flute, and triggers one's homesickness very cleverly. In this quiet night, the sound of the jade flute can be heard, vividly presenting a moving artistic picture, and it seems that the person is in love. The performance is a kind of solo performance with low skill, which is a portrayal of the poet's state of mind at this time.

3. The silk, bamboo and jade in Jincheng are ringing, and the prime minister of the law Lu declares that the phoenix pond is clear. ——Du Fu's "Admonishment to Han"

Appreciation: This poem describes the beautiful sound produced by silk and bamboo instruments when played, as well as the musical effect of Lu Lu Xiangxuan, expressing the author's love and love for music. Feelings of longing for friends. It also demonstrates the cultural value and artistic charm of silk and bamboo musical instruments.

4. The guqin is played with hundreds of pieces, and the red candle is burning high to illuminate the jade pot. ——Liu Yuxi's "Sending Hong Jushi on a Tour to the South of the Yangtze River"

Appreciation: The guqin is one of China's traditional national musical instruments and has profound cultural connotations. Baina refers to the unique effect that the guqin's timbre has after long-term playing, and expresses a free and leisurely music style. The high-burning red candles illuminated the whole room, implying the sincerity and passion of friendship. It expresses Liu Yuxi's cherishment of friendship and his love for the art of guqin.

5. The purple bamboo shoots and tea smoke curl up from the incense burner, and the melodious music of the piano lingers between the beams. ——Du Mu's "Autumn Thoughts"

Appreciation: The light smoke of the purple bamboo shoot tea in the incense burner curls up, and the sound of the piano echoes melodiously in the house. This poem vividly depicts a peaceful and elegant atmosphere. Purple bamboo shoot tea is a kind of precious tea in the Tang Dynasty, which describes the rich aroma and noble quality of the tea. The melodious sound of the piano expresses a kind of inner peace and yearning for a better life. It shows Du Mu's love for life and pursuit of culture.