The ups and downs of feelings not only fully show the suppression of the poet's grand ideals and ambitions by the dark and dirty political reality, but also reflect the poet's strong inner repression, anger and the injustice caused by it, and at the same time highlight the poet's stubbornness, self-confidence and persistent pursuit of ideals, showing the poet's powerful spiritual strength in trying to get rid of repression.
It shows positive pursuit, optimism and self-confidence and tenacious adherence to ideals, and has a high ideological level. I wrote about the hardships in the world and expressed my parting thoughts.