What are the images of Niannujiao's nostalgia for the past in Chibi? What's the point of parting?

Su Shi used the allusion of "Battle of Red Cliffs" in this word. This war expresses the author's admiration and emotion for the hero's achievements in the world and his reputation in history. It is not so much envy and admiration for Zhou Yu as sigh and lament for oneself. This is the artistic charm of this word. Personally, I think the one upstairs has been completely pulled online, but it is still a little less. That is, Su Shi mentioned Xiao Qiao. Personally, I think this is because Zhou Yu's life is proud and her love career is an instant hit, in order to achieve the effect of comparison. I really appreciate this word.