But since the water is still flowing, although we cut it with a sword, what kind of parting mood did the poet write in two sentences: raise a glass to relieve sorrow?

But since the water is still flowing, although we cut it with our swords and raise our glasses to drown our sorrows. Derived from Li Bai's famous poem "Uncle Yun, Xie Tiao Building, Xuancheng", this poem takes parting as the theme, but it does not write parting or building, and expresses the poet's lofty sentiments in Chang 'an ten years ago, although it is already a cloud. However, since the water is still flowing, although we cut it with the sword, we return with sorrow and joy, but we drown it with wine. This bold language and harmonious melody is the most wonderful sentence in the poem, which profoundly shows the irreconcilable contradiction between the poet's ideal and reality, and is also a famous sentence describing melancholy for thousands of years. I hope to be free from water, but the past days are like running water and I can't get rid of them. Therefore, the poet can only raise a glass to dispel his worries and cannot extricate himself from the growing worries. It best describes the poet's depression, anger and confusion at that time.