刘祚昌先生是我国世界史学科的奠基人之一,为中国世界史和美国史研究做出了重要贡献。刘先生于2006年3月11日凌晨在美国西雅图逝世。噩耗传来,作为刘先生的第一个硕士生,我十分悲痛。谨以此文追思和纪念刘先生。一刘祚昌先生(曾用名刘西仁)于1921年5月出生于辽宁省辽阳县一个耕 Mr. Liu Changchang is one of the founders of the world history discipline in our country and made important contributions to the study of the history of the world in China and the history of the United States. Mr. Liu died early in the morning on March 11, 2006 in Seattle, the United States. Sad news came, as Mr. Liu’s first master’s degree, I am very sad. I would like to recite this text and commemorate Mr. Liu. A Mr. Liu Changchang (formerly known as Liu Xiren) was born in May 1921 in Liaoyang County, Liaoning Province, a farming