How to analyze the couplets of Suyunmen Temple Pavilion

The author of "Suyunmen Temple Pavilion" is Sun Ti, the whole poem: At the foot of the east mountain of Xiang Pavilion, fireworks are like a quiet place outside. The lanterns are hanging thousands of times at night, and the curtains are rolled up in the autumn of the five lakes. There are wild geese on the walls and bullfights on the screen windows. I am more suspicious that the road to heaven is near, and I am traveling with white clouds in my dreams. The couplet on the jaw is about the scene from the window after arriving at the hotel. These two lines of couplet are stable and have profound connotation. They can be called a warning in the article. "Hanging lamps" and "rolling curtains" are exactly what you would do when you first arrive at your place of residence at night: light the oil lamp at your place of residence, roll up the long-hanging curtains, and watch the night outside the window. The poet used hanging lamps to describe the thousands of mountains standing on the wall at night, and used rolling curtains to describe the vast Taihu Lake he saw in his imagination. The contrast between mountains and water, vertical and horizontal contrast, creates a very beautiful artistic conception. In fact, in the vast darkness of night, even if you roll up the curtains or use the hanging lights, you cannot see the wonders of the mountains and the autumn colors of the five lakes. This is purely imaginary. The poet is not limited by the night and the small room, but can fly freely, let go of the world, and write such magnificent poems, which shows the poet's broad mind. Moreover, these two lines of poetry are not general descriptions of scenery and lyricism. The poet uses "hanging lanterns" and "rolling curtains" to indicate where to stay, and uses "autumn" and "evening" to point out the season and time. The style of Yamadera.