余冠英先生的大名,我在上大学之前已经知道,并读过他的文章和著作(如《乐府诗选》。1955年,我考入北京大学中文系。余先生是北京大学文学研究所古代文学组组长,研究所办公地点不在文史楼,而在哲学楼二层,旁边连着两层阶梯教室。同学们上下课前后,顺便走进哲学楼,就可以看到许多 Mr. Yu Guanying's name, I knew before going to college, and read his articles and books (such as “Yuefu poetry.” In 1955, I was admitted to Peking University Chinese Department. Yu is the Institute of Chinese Ancient Literature Leader of the group, the institute office is not located in the cultural history building, and in the philosophical building on the second floor, next to the two-story ladder classrooms.Students before and after class, by the way into the philosopher's building, you can see many