192 4年 7月 ,鲁迅先生应西北大学和陕西教育厅之邀 ,来西安为暑期学校讲学 ,讲题为“中国小说的历史的变迁”。自 7月 2 1日至 2 9日 ,讲演圆满结束 ,极得主办单位和听众的好评。讲完的次日 ,据《鲁迅日记》载 :“7月 30日晴……下午往讲武堂讲演半小时。”这“讲演半小时”讲 In July 4, 1944, Mr. Lu Xun, at the invitation of Northwest University and Shaanxi Provincial Department of Education, came to Xi’an to give lectures on his summer school. His speech was “The Historical Changes of Chinese Fiction.” From July 21st to February 29th, the speech was successfully concluded and it was highly praised by the organizers and listeners. On the next day, according to “Lu Xun Diary” contains: “July 30 sunny ... Speaking half an hour at the Wu Tutang.” This “speech half an hour” stresses