阅读下面两首诗词，然后回答问题。
                                                                                                    泊秦淮
                                                                                                 （唐）杜牧
                                                                               烟笼寒水月笼沙，夜泊秦淮近酒家。
                                                                               商女不知亡国恨，隔江犹唱《后庭花》。
                                                                                          人月圆·宴张侍御家有感
                                                                                                    （金）吴激
                                                        南朝千古伤心事，犹唱后庭花。旧时王谢，堂前燕子，飞向谁家？
                                                       恍然一梦，仙肌胜雪，宫鬓堆鸦。江州司马，青衫泪湿，同是天涯。
          注：吴激于北宋宋徽宗宣和年间奉命使金，被留不遣。心中不满，北宋灭亡后，在张侍御家集宴，有宣和年间宫女出来演奏，感慨良久，遂有此曲。