一个同事说他家客厅里有一幅中国画,是关于 “two men saying good bye to each other. I was told that it is based on a classic Chinese novel in which one man is going to travel for many years and he and his friend recognize that they will never see each other again."
他想更多的了解这个文学故事,有高人知道这可能是什么典故吗?多谢!