When the imaginary content is about the past, one is to satirize the present through the past, and the other is to be indifferent to the world.
3. Fictional writing also involves imagination, just like "In the Heron Villa", which was written by the mountain to cover the day, while the ocean to drain the golden river was written by Li Bai's imagination. Standing upstairs, he can't actually see the river flowing into the sea, so this is imagination, that is, fictional words. This way of writing enhances the sense of time and space of poetry and makes the artistic conception more magnificent and open.
The combination of the virtual and the real, with the virtual as the lining, expresses the feelings of … and shows the theme of ….