Pay attention to antithesis in the couplet, with "flute" to "remnant star" and "sound" to "somewhat", which is vivid and tangible and sets off the atmosphere; However, taking "people leaning against the building" as an example, it is profound: Yannan is back, but people can't go home, so they can only lean against the building. What's the shame? Readers also sigh, can't help it. This poem is so touching that the author is called "the first floor of Zhao".
Original: Clouds and things are sad and bright, and the Han Palace moves in high autumn. When the stars are broken, the flute touches the ground. Purple half-open fence is quiet, and red is full of lotus worries. Beautiful perch, empty wearing a southern crown to learn Chu prisoners.