杜甫《闻官军收河南河北》一诗中:“白日放歌须纵酒,青春作伴好还乡”,是千古留传的名句,但对“青春”一词的意义,历代注杜诗的人,均把它释为“春季”或“春天”。但从文化史的角度,以及杜甫创作这首诗时心态去考察,这里的“青春”应为一种酒名, In Du Fu’s poem “Encountered Henan and Hebei by Sentimental Officers”, “Singing forever in the sun and companionship for youth” is a famous sentence that is passed down through the ages, but the meaning of the word “youth” has always been given to the poet. , all of them are interpreted as “spring” or “spring.” However, from the perspective of cultural history and Du Fu’s attitude when creating this poem, “youth” here should be a name for the wine.