This poem has only twenty characters, but it plays like a short film. The first line is a wide shot: night falls and the far mountains grow dark. The second line moves closer: a small thatched hut in the cold wind, chilly and poor. These two lines are what we see, and they are quiet. The third line suddenly brings a sound: a dog barks by the gate. The fourth line tells us why: someone has come home late at night through the wind and snow. Who is this person coming home? Most readers think it is the master of the house. Some say it is the poet himself. Either way, on a dark, cold, snowy night, hearing a dog and seeing someone come home warms the heart. The cold scene and the warm feeling side by side make the poem very moving.
这首诗只有二十个字,却像一部小电影。第一句是远景:天黑了,远山越来越暗。第二句镜头拉近:寒风里一间小茅屋,又冷又穷。前两句都是看见的,安安静静。第三句突然有了声音:柴门外狗叫起来。第四句告诉我们原因:有人顶着风雪,深夜回来了。这个“夜归人”是谁?一般认为是这家的主人,也有人说就是诗人自己。不管是谁,在又黑又冷的风雪夜里,听到狗叫、看到有人回家,都让人觉得心里一暖。冷的景和暖的情放在一起,特别动人。