Diabetes is a common disease in clinical， the morbidity is rising in recent years Chinese traditional medicine treatment with unique diabetical thinking plays an important role in the treatment of diabetes. Because the social environmental lead to the rise of psychogenic diseases， stagnation syndrome often lead to kinds of diseases. Zhu Danxi divided stagnation syndrome into qi stagnancy， damp stagnancy， heat stagnancy， phlegm stagnancy， blood stagnancy， and food stagnancy. Analysis and discussion in this paper started form the role of Six Kinds of Stagnancy in diabetes ， combined with ancient experts and modern traditional Chinese medicine practitioners， confirms that the treatment of slake based on stagnancy has specific effect in clinical. It may be beneficial for improving the clinical curative effect of diabetes in clinical.