《同乡偶书》是贺知章于天宝初年(公元七四二年)辞官归乡时写的,当时诗人八十四岁。诗人离家的准确年月已难稽考了,『少小离家』之『少小』,一般泛指年轻时候。如从证圣年间(公元六九五年)登上仕途之日算起,那诗人便是三十六岁离家。从三十六岁离家到八十四岁告老还乡,其间将近半个世纪。离家岁月如此漫长,积蓄在心里的怀乡之情该是何等深沉,回乡的愿望又该是何等强烈。当这种愿望一旦变成了现实,诗人踏上家乡的土地,听到亲切的乡音,心情又该是何等喜悦!然而,随着岁月的流逝,年岁老大,人事沧桑,还乡时内心之万千感慨又 The “Urban Equipoment” was written by He Zhizhang when he resigned from his hometown in the early years of Tianbao (1942 AD), when the poet was 84 years old. The accurate date the poet had left home was difficult to judge. The “little and young” is a “small and small”, generally referring to the young age. If from the time of the Protestant Year (595 AD) ascended to his career, the poet would be thirty-six years old. From the age of thirty-six years old to the eighty-four-year-old, he returned to the country and returned home for nearly half a century. It was such a long time to leave home, how deep the memories of nostalgia in my heart should be, and how strong my desire to return home was. When this desire becomes a reality, the poet sets foot on his homeland and hears a friendly accent, and how happy he feels! However, as the years pass, he grows older, he is vicissitudes, and when he returns home, Thousands of emotions