This poem is about homesickness, and the title is "Smelling the flute in Los Angeles on a Spring Night". Obviously, this poem was aroused by the flute. In the title, "Los Angeles" means to be a guest, and "Spring Night" indicates the season and specific time. This sentence begins with a flute. It was already late at night, and it was difficult for the poet to sleep. Suddenly, there were several intermittent flutes. This flute immediately touched the poet's travel feelings. The poet didn't say that he smelled the flute. Turn an object into a subject. The word "dark" is the key. Note that many scholars ignore this word. The late Mr. Shen Zufen said: "...' whose family' and' dark flying sound' are written about the mental state when' smelling'. First, I heard the flying sound and traced where it came from, but I didn't know who blew it and where it came from, so I said it was secretly flying out." (Seven Tang Poems) This is quite appropriate. The word "darkness" here has multiple meanings. The main point is that the flute is sent secretly, as if to people who are away from home, so as to move them away from their sorrow, not hatred. The whole sentence shows a difficult mood, both subjective and objective. In addition, the word "dark" also has intermittent and vague meanings, which is consistent with the situation in the poem. "Whose family" just doesn't know whose family. Seems to be everywhere, everywhere. This is naturally an extreme exaggeration of the subjective feelings of a willing heart. The word "three" is used skillfully. It's everywhere. The flute "scatters into the spring breeze", which spreads everywhere with the spring breeze, without east, west, south and north. It is the preset position of the word "people" in "All over Los Angeles"; The word "full" comes from the word "scattered", and the two are closely related. After hearing the flute, the poet touched his homesickness, so he wrote the song "Folding Willow" at the end of the third issue. The ancients folded their willows when they bid farewell, hoping that their loved ones would return. It is said that the sound of "Liu" and "Liu" is harmonious, so the willow is folded as a farewell. Chang 'an Baqiao is a famous farewell. Sitting and playing the flute, worried about killing the traveler. "The lyrics are filled in according to the meaning of the song. Therefore, when the poet hears this poem, he will feel homesick. Generally speaking, people who have lived in other places for a long time have nothing to do during the day, but it is easy to miss their hometown at dusk. In spring and autumn, people are often sentimental. " The whole poem "Folding Willow". In front of all the people living in Luoyang city, I summed up the sentence "I can't afford to be homesick" in a pretentious way. This is a derivative of subjective feelings, not saying "I", but seeing the deep affection of "I" and the longing for homesickness. A short quatrain of seven words can quite express Li Bai's style characteristics, that is, his subjective tendency in artistic expression. Loving one's hometown is a noble feeling, which is connected with patriotism. That kind of image is especially unforgettable for poets. Li Bai's poem is about smelling the flute, but its significance is not limited to describing music, but also expresses his yearning for his hometown. This is the touching part. The whole poem closely follows the word "smell" and describes his feelings of smelling the flute. The first sentence of this poem is a thinking question. The piper who never appeared just boasted and listened, but unexpectedly touched many listeners. This is the meaning of the word "dark" in the sentence. The second sentence said that the flute was blown away by the spring breeze and spread all over Luoyang city. This is the poet's imagination and artistic exaggeration. The third sentence shows that the flute from the spring breeze plays "broken willow", which shows the feeling of parting, so the next sentence says, which one can't be aroused by the emotion of missing hometown! Naturally, it came to an abrupt end, so the lingering aftertaste lingered in the readers' hearts for a long time, which was memorable. Li Bai's hometown was in Sichuan. He left home in his twenties and traveled east, then lived in Hubei and Shandong for a long time. It is only natural that he heard the flute "Folding Willow" on a spring night, which caused deep homesickness. Therefore, it is sincere and exciting, which has aroused a strong * in the hearts of travelers for thousands of years.