There are no toads in the moon, but duckweeds are floating in the bottle, so I don't know their hearts and their actions. Broken bridge refers to a broken bridge along the Yalu River that was bombed by Japanese in War of Resistance against Japanese Aggression. The moon means the moon. In ancient times, people always thought that there were palaces on the moon. Duckweed used to refer to grass floating on the water, but now it refers to fate drifting with the tide, and it is impossible to grasp it. A drift bottle is a bottle floating on the water. The main idea of this poem is to recall the broken bridge on the Yalu River. There is no palace on the moon, and there are no floating bottles in the floating grass. You don't know my mood now, and you don't know the purpose of my visit. Poetry reflects the author's inner helplessness and sadness at that time, and sees through the bustling and lonely heart of life. The author of this poem takes the pen name "The Son of Five Poisons". I don't know my last name for the time being, so I think it belongs to a folk expert.