Yu xiang Dou (余象斗) is a very important publisher at Fujian Jianiang (福建建陽) in the late Ming Dynasty. He published more than 20 extended fictions, wrote lots of annotations and remarks, such as "Remarks about Water Margin" 《水滸志傳評林》, "Romance of the Three Kingdoms" 《三國志傳》, "Remarks about Romance of the Three Kingdoms" 《三國志傳評林》…etc. This thesis plans to study on the form of his novels, the creation of his annotations and also the value of these publications. Yu xiang Dou developed the form of novels from two columns into three columns (三節版) A new edition with picture, text and annotation. It is easier for the townsfolk to read and helpful to push this is the most important contribution to the publication of Ming dynasty.