《二十二条军规》人物形象漫谈•I207.4A1008—6129(2006)04—0065—02••••66“·ImagesinCatch-22JIAOChun-yan(YanchengTeachers’College,Yancheng,Jiangsu224002,China)Abstract:JosephHellerisoneofthemostimportantwritersofBlackHumorinAmerica.Catch-22.Hisrepresentativeworks,reflectsonabsurdrealityincomicform.Atthesametime,itcreatesvariousimagesthroughanti-herocharacter-moldingaswellasanti-fictionnarrativestructure.Keywords:blackhumor;war;humannature