? (2) lament the passage of time and personnel changes.
2. Example1; These two poems imply the development of society through the change of natural scenery, which contains profound philosophy. It means that personal degradation is nothing, society will always move forward, new things will replace old things, and the future will definitely be better than the present. ?
? Example 2: "sunken ship" and "sick tree" are poets' self-metaphors, full of feelings and melancholy of life experience; However, he is not disappointed in the future. He firmly believes that "Sinking Boat" will be contested by Qian Fan, and "Before the Sick Tree" will eventually strive for spring, which shows the poet's open-minded and heroic mind. ?
? Example 3: The original intention is: Qian Fan flies by the sunken ship, and there are thousands of trees in front of the sick trees, full of spring. The new idea is: things are developing rapidly, and I believe that the future will be better than now, and new things will replace old things. (That's right)