What poems describe loss and regret?

Su Dongpo's poem "Jiangchengzi": Ten years of life and death. Never think, never forget. Lonely graves thousands of miles away, desolate with nowhere to talk about. Even if we meet, we should be ignorant, dusty and cold. When night came, my dream suddenly came home. Xiao Xuan window, get dressed. Looking after each other silently, there are only a thousand lines of tears, and it is expected that the heartbroken place will be short and loose every year.

This poem was written by Su Shi in memory of his dead wife. The book was written in the eighth year of Ningxi (1075), which happened to be ten years after the death of Wang.

The first film was about commemorating his dead wife. The first sentence directly pours out the author's deep nostalgia and mourning for his dead wife in the past ten years. Yin and Yang were separated by ten years, and the author's memory of his dead wife never faded. Even if you don't think about it, everything in the past will float in your heart and be unforgettable. Time is fleeting, but the true feelings are unforgettable. I can't help thinking about it. The author's feelings at that time. Beauty dies, Sri Lankan people languish alone. The lonely grave is thousands of miles away. Nowhere to tell. The word "bleak" here has two meanings. First of all, it refers to the author's bitterness of missing his dead wife. At the same time, it refers to the sadness of the author's bumpy career. The sentence "Nowhere to talk about desolation" describes the author's lonely and melancholy mood. It makes people feel sad