1. sail is the embodiment of the poet, the symbol of the poet's lonely and rebellious soul, and the yearning for freedom also symbolizes the poet's yearning for freedom and the aristocratic revolutionaries of the poet's generation. Poetry also has a high level in depicting scenery and further explaining thought-provoking philosophy. The bad social environment is appropriately reflected in the description of the bad scene of the sea in the poem; This enterprising spirit and tenacious vitality are also well reflected in the narrative process of this poem.
The Sail is the poet himself. The author yearns for freedom and light, wants to get rid of shackles and pursue democracy.
3. Symbol: the poet's lonely, rebellious and brave soul and the poet's yearning for freedom.